PLURAFAC LF 7319
PLURAFAC LF 7319
Synonyms:
PLURAFAC LF 7319; PLURAFAC LF7319; PLURAFACLF 7319; PLURAFACLF7319; PLURAFAC 7319; PLURAFAC LF; PLURAFAC LF 7319; PLURAFAC® LF 7319; PLURAFAC®-LF 7319; PLURAFAC® LF-7319; plurafac lf 7319; plurafac lf7319; plurafaclf 7319; plurafaclf7319; plurafac 7319; plurafac lf; plurafac lf 7319; plurafac® lf 7319; plurafac®-lf 7319; plurafac® lf-7319; Plurafac Lf 7319; Plurafac Lf7319; Plurafaclf 7319; Plurafaclf7319; Plurafac 7319; Plurafac Lf; Plurafac Lf 7319; Plurafac® Lf 7319; Plurafac®-Lf 7319; Plurafac® Lf-7319; PLURAFAC LF 7319; PLURAFAC LF7319; PLURAFACLF 7319; PLURAFACLF7319; PLURAFAC 7319; PLURAFAC LF; PLURAFAC LF 7319; PLURAFAC® LF 7319; PLURAFAC®-LF 7319; PLURAFAC® LF-7319; PLURAFAC LF 7319; PLURAFAC LF7319; PLURAFACLF 7319; PLURAFACLF7319; PLURAFAC 7319; PLURAFAC LF; PLURAFAC LF 7319; PLURAFAC® LF 7319; PLURAFAC®-LF 7319; PLURAFAC® LF-7319; plurafac lf 7319; plurafac lf7319; plurafaclf 7319; plurafaclf7319; plurafac 7319; plurafac lf; plurafac lf 7319; plurafac® lf 7319; plurafac®-lf 7319; plurafac® lf-7319; Plurafac Lf 7319; Plurafac Lf7319; Plurafaclf 7319; Plurafaclf7319; Plurafac 7319; Plurafac Lf; Plurafac Lf 7319; Plurafac® Lf 7319; Plurafac®-Lf 7319; Plurafac® Lf-7319; PLURAFAC LF 7319; PLURAFAC LF7319; PLURAFACLF 7319; PLURAFACLF7319; PLURAFAC 7319; PLURAFAC LF; PLURAFAC LF 7319; PLURAFAC® LF 7319; PLURAFAC®-LF 7319; PLURAFAC® LF-7319; PILERUAFAC LF 7319; PILERUAFAC LF 7319; PILERUAFAC LF-7319; PILERUAFAC LF/7319; PILERUAFAC 7319; PILERUAFAC LF; pleruafac lf 7319; pleruafac lf-7319; pleruafac lf/7319; pleruafac 7319; pleruafac lf; Pleruafac Lf 7319; Pleruafac Lf-7319; Pleruafac Lf/7319; Pleruafac 7319; Pleruafac Lf
PLURAFAC LF 7319
Plurafac® LF 7319
Product Groups
Nonionic Surfactants
Sub Product Groups
Low-foaming Nonionic Surfactants
Function
Nonionic Surfactant
Form of Delivery
Liquid
Chemical Description
Fatty alcohol alkoxylate, modified
Application
Dishwashing
Food Service and Kitchen Hygiene
Commercial Laundry
Product Label
EU Ecolabel
DOCUMENTS
Plurafac® LF 7319
Plurafac® LF 7319
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Plurafac® LF-7319 is a low foaming nonionic surfactant. It consists of alkoxylated, predominantly unbranched fatty alcohols, and contains higher alkene oxides alongside ethylene oxide. This product has a viscosity of approximately 400 mPa·s at 23°C.
The Plurafac LF types are low-foaming nonionic surfactants.
They consist of alkoxylated, predominantly unbranched fatty alcohols, and
they contain higher alkene oxides alongside ethylene oxide.
The fatty alcohol chains of Plurafac LF 031,Plurafac LF 131, Plurafac LF 132,Plurafac LF 231 and
Plurafac LF 431 terminate in an alkyl group.
Plurafac LF 1430 is a special alkoxylate.
Properties
The Plurafac LF types are clear or slightly cloudy liquids. Their most
important properties are shown in the table overleaf.
The figures quoted in the table are averages from a representative sample
of batches
a) The Plurafac LF types should be stored indoors in their original
packaging, which should be kept tightly sealed.
b) The Plurafac LF types are hygroscopic and soluble in water, with the
result that they absorb moisture very quickly. Drums should be tightly
resealed each time material is taken from them.
c) The storage temperature should not be allowed to fall substantially
below 20 °C, and storerooms must not be overheated.
d) The Plurafac LF types can become cloudy if they are stored at low
temperatures, but this has no effect on their performance.
The cloudiness can be dissipated by heating them to 40 – 50 °C.
e) Liquid that has solidified or that shows signs of precipitation should be
heated to ca. 40 – 50 °C before it is processed.
f) Drums that have solidified or that have begun to form a sediment
should be reconstituted by gentle heating, preferably in a heating cabinet. The temperature must not be allowed to exceed 50 – 60 °C. This
also applies if drums are heated by external electrical elements.
Internal electrical elements should not be used because of the localized
anomalies in temperature that they cause.
g) The Plurafac LF types must be blanketed with nitrogen if they are
stored in heated tanks (at ca. 50 °C) to prevent them from coming into
contact with air. Gentle, constant stirring helps to prevent them being
discoloured as a result of prolonged contact with electrical elements or
external heating coils.
Materials The following materials can be used for tanks and drums.
a) AISI 316 Ti stainless steel
b) AISI 321 stainless steel
5
Shelf life Provided they are stored properly and drums are kept tightly sealed, the
Plurafac LF types have a shelf life of at least two years in their original
packaging.
Plurafac LF 1430 has a shelf life of one year.
Applications
The Plurafac LF types are compatible with other nonionic surfactants such
as our Lutensol® A N, AO, AP, AT, EC, F, GD, ON and TO types and our
Pluronic® PE and RPE types. They can also be used in combination with
anionic (Lutensit® A types) and cationic surfactants (Protectol® KLC
types). They do not react with calcium, magnesium or any of the other cations in hard water, nor with soluble alkali salts, anionic polymers such as
carboxymethyl cellulose, or polycarboxylates such as our Sokalan® CP
and PA types.
The products in the range that terminate in a hydroxyl group are resistant
to formaldehyde, chlorine compounds, phosphates, silicates, soda ash,
hydrochloric acid, phosphoric acid, citric acid and most other acids and
alkalis. This also applies to Plurafac LF 1430. Those that terminate in an
alkyl group are resistant to strong alkalis such as the alkalis used in detergents for bottle-washing machines.
The hydroxyl-terminated Plurafac LF types can gradually turn yellow over
prolonged periods at elevated temperatures in moderately alkaline formulations, but this has no effect on their detergency or foaming characteristics. Yellowing can often be avoided in powder dishwasher detergents,
etc., by spraying the surfactants onto the phosphates or carbonates
before adding the other ingredients such as sodium metasilicate, sodium
hydroxide and a soluble dichloroisocyanurate.
All of the hydroxyl-terminated Plurafac LF types are resistant to acids, but
Plurafac LF 220, LF 221 and LF 711 are the most suitable products for use
in strongly acidic solutions.
Foaming Nonionic surfactants are renowned for their high detergency, wetting
power and soil-dispersing capacity, but the distinguishing feature of the
Plurafac LF types is that they form very little foam. Some of them can even
be employed to inhibit foam formation.
Foaming can often be a problem in cleaning processes that involve intensive mechanical action. It is difficult to predict the foaming behaviour of
surfactants in advance with standard test methods because of the influence of the type of soil, the type of machinery, different temperature settings and the effects of the other ingredients in the formulation, etc. The
results obtained by the beater method described in DIN 53902, Part 1, or
the Ross-Miles method described in DIN 53902, Part 2, and ASTM
D 1175-53, have to be substantiated with methods that correspond more
closely to real conditions.
One method of testing foam formation which closely corresponds to the
conditions encountered in practice is to measure the level of foam produced in a dishwasher. The rotating spray arm is slowed down by foam,
and the higher the rate of revolution, the less foam is present. Mixtures of
5 parts of Plurafac LF and 95 parts of builder consisting of 50 % sodium
metasilicate, 45 % pentasodium triphosphate and 5 % soda ash were
tested at a concentration of 20 g/l. Foaming was encouraged by adding
10 cm3 of egg.
The results are shown in the diagrams overleaf. This method gives a
reliable indication of the levels of foaming that can be expected in
practice.
Safety
We know of no ill effects that could have resulted from using the
Plurafac LF types for the purpose for which they are intended and from
processing them in accordance with current practice.
According to the experience that we have gained up to now and other
information at our disposal, the Plurafac LF types do not exert any harmful
effects on health, provided that they are used properly, due attention is
given to the precautions necessary for handling chemicals, and the
information and advice given in our Safety Data Sheets are observed.
Handling All contact with the eyes and prolonged contact with the skin should be
avoided. Safety glasses should be worn when handling the Plurafac LF
types in their undiluted form.
Further details are given in our Safety Data Sheets.
Ecology Most of the Plurafac LF types have an average minimum biodegradability
of at least 90 %, as required by the German Tensidverordnung of 4 June
1986.
Only Plurafac LF 700, LF 711, LF 1300 and LF 1430 are less than 80 %
biodegradable. Their use is generally allowed in applications in which they
are not discharged as effluent, but legislation in many countries does still
permit them to be used in certain applications even if they are discharged
into the drains after use.
According to French regulations Répression des fraudes, No. 1227, of 1994,
all Plurafac LF types are approved for use in detergents and cleaners for the
food sector, dishwasher detergents and rinse aids, except for
Plurafac LF 1300
Plurafac LF 1430
PLURAFAC LF 7319
Plurafac® LF 7319
Ürün Gruplar
Noniyonik Yüzey Aktif Maddeler
Alt Ürün Gruplar
Düük Köpüren Noniyonik Yüzey Aktif Maddeler
fonksiyon
Noniyonik Yüzey Aktif Madde
Teslim ekli
Sv
Kimyasal Tanm
Ya alkolü alkoksilat, modifiye
Uygulama
Bulak
Yemek Servisi ve Mutfak Hijyeni
Ticari Çamarhane
Ürün etiketi
AB Eko Etiketi
BELGELER
Plurafac® LF 7319
Plurafac® LF 7319
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ÜCRETSZ HESABINIZI OLUTURUN
BASF belgelerini aada belirtilen bölgelerde sunmaktadr:
Plurafac® LF-7319 düük köpüklü noniyonik bir yüzey aktif maddedir. Alkoksillenmi, arlkl olarak dallanmam yal alkollerden oluur ve etilen oksit ile birlikte daha yüksek alken oksitler içerir. Bu ürünün viskozitesi 23 ° C’de yaklak 400 mPa.s’dir.
Plurafac LF tipleri düük köpüklü noniyonik yüzey aktif maddelerdir.
Alkoksillenmi, arlkl olarak dallanmam ya alkollerinden oluurlar ve
etilen oksit ile birlikte daha yüksek alken oksitler içerirler.
Plurafac LF 031, Plurafac LF 131, Plurafac LF 132, Plurafac LF 231 ve
Plurafac LF 431 bir alkil grubunda sona ermektedir.
Plurafac LF 1430 özel bir alkoksilattr.
Özellikleri
Plurafac LF tipleri berrak veya hafif bulutlu svlardr. Onlarn çou
önemli özellikler arka sayfadaki tabloda gösterilmitir.
Tabloda verilen rakamlar temsili bir numunenin ortalamalardr
partilerin
a) Plurafac LF tipleri iç mekanlarda orijinallerinde saklanmaldr.
skca kapal tutulmaldr ambalaj.
b) Plurafac LF tipleri higroskopiktir ve suda çözünür,
sonuçta nemi çok çabuk emerler. Davullar skca
onlardan her malzeme alndnda yeniden mühürlenir.
c) Depolama scaklnn önemli ölçüde dümesine izin verilmemelidir
20 ° C’nin altnda ve depolar ar snmamaldr.
d) Plurafac LF tipleri düük seviyede saklanrsa bulanklaabilir
ancak bunlarn performanslar üzerinde hiçbir etkisi yoktur.
Bulanklk, 40 – 50 ° C’ye stlarak datlabilir.
e) Katlam veya ya belirtisi gösteren sv,
yakl. 40 – 50 ° C ilenmeden önce.
f) Katlam veya tortu oluturmaya balayan davullar
tercihen bir stma kabininde hafif stma ile sulandrlmaldr. Scakln 50 – 60 ° C’yi geçmesine izin verilmemelidir. Bu
davullar harici elektrikli elemanlar tarafndan stldnda da geçerlidir.
Dahili elektrikli elemanlar lokalize olduundan kullanlmamaldr.
neden olduklar scaklk anomalileri.
g) Plurafac LF tipleri, eer varsa azot ile örtülmelidir
içeri girmelerini önlemek için stlm tanklarda (yaklak 50 ° C’de) saklanr
hava ile temas. Nazik, sürekli kartrma, bunlarn önlenmesine yardmc olur
elektrikli elemanlarla uzun süreli temas sonucu renk deitirmi veya
harici stma bobinleri.
Malzemeler Tanklar ve variller için aadaki malzemeler kullanlabilir.
a) AISI 316 Ti paslanmaz çelik
b) AISI 321 paslanmaz çelik
5
Raf ömrü Düzgün depolanmalar ve varillerin skca kapal tutulmas kouluyla,
Plurafac LF tipleri orijinallerinde en az iki yl raf ömrüne sahiptir
ambalaj.
Plurafac LF 1430’un raf ömrü bir yldr.
Uygulamalar
Plurafac LF tipleri dier noniyonik yüzey aktif cisimleri ile uyumludur.
Lutensol® A N, AO, AP, AT, EC, F, GD, ON ve TO tiplerimiz ve
Pluronic® PE ve RPE türleri. Ayrca aadakilerle kombinasyon halinde de kullanlabilirler:
anyonik (Lutensit® A tipleri) ve katyonik yüzey aktif cisimleri (Protectol® KLC
tipleri). Sert sudaki kalsiyum, magnezyum veya dier katyonlarla veya çözünür alkali tuzlarla, örnein anyonik polimerlerle reaksiyona girmezler.
karboksimetil selüloz veya Sokalan® CP gibi polikarboksilatlar
ve PA tipleri.
Hidroksil grubunda sona eren aralktaki ürünler dayankldr
formaldehit, klor bileikleri, fosfatlar, silikatlar, soda külü,
hidroklorik asit, fosforik asit, sitrik asit ve dier birçok asit ve
alkali. Bu, Plurafac LF 1430 için de geçerlidir.
alkil grubu, ie ykama makinelerinde kullanlan deterjanlarda kullanlan alkaliler gibi güçlü alkalilere dayankldr.
Hidroksil sonlu Plurafac LF tipleri yava yava sarya dönebilir
orta derecede alkalin formülasyonlarda yüksek scaklklarda uzun süreler, ancak bunun deterjan veya köpüklenme özellikleri üzerinde bir etkisi yoktur. Toz bulak makinesi deterjanlarnda sararma genellikle önlenebilir,
yüzey aktif cisimlerini fosfatlara veya karbonatlara püskürtmek suretiyle
sodyum metasilikat, sodyum gibi dier bileenleri eklemeden önce
hidroksit ve çözünür bir dikloroizosiyanürat.
Hidroksil sonlu Plurafac LF tiplerinin tümü asitlere kar dayankldr, ancak
Plurafac LF 220, LF 221 ve LF 711 kullanm için en uygun ürünlerdir
kuvvetli asidik çözeltilerde.
Köpürme Noniyonik yüzey aktif cisimleri yüksek deterjanlar, slatclar ile ünlüdür
Plurafac LF tipleri çok az köpük oluturmalardr. Hatta bazlar
köpük oluumunu engellemek için kullanlabilir.
Köpürme, youn mekanik ilem içeren temizleme ilemlerinde genellikle bir sorun olabilir. Köpürme davrann tahmin etmek zordur
Toprak türünün etkisi, makine tipi, farkl scaklk ayarlar ve formülasyondaki dier bileenlerin etkileri vb. nedeniyle standart test yöntemleri ile önceden yüzey aktif maddeler.
DIN 53902, Bölüm 1 veya
DIN 53902, Bölüm 2 ve ASTM’de açklanan Ross-Miles yöntemi
D 1175-53, daha fazla karlk gelen yöntemlerle kantlanmaldr.
gerçek koullara yakn.
Köpük oluumunu test etmenin bir yöntemi,
uygulamada karlalan koullar, bulak makinesinde üretilen köpük seviyesini ölçmektir. Dönen sprey kolu köpükle yavalatlr,
ve devir hz ne kadar yüksek olursa, o kadar az köpük bulunur. Karmlar
% 50 sodyumdan oluan 5 birim Plurafac LF ve 95 birim inaatç
metasilikat,% 45 pentasodyum trifosfat ve% 5 soda külü
20 g / l’lik bir konsantrasyonda test edilmitir. Köpük eklenerek tevik edildi
10 cm3 yumurta.
Sonuçlar arka sayfadaki emalarda gösterilmitir. Bu yöntem,
beklenebilecek köpük seviyelerinin güvenilir bir ekilde gösterilmesi
uygulama.
Emniyet
Kullanmadan kaynaklanabilecek hiçbir kötü etki bilmiyoruz
Plurafac LF tipleri amaçlandklar amaç için ve
mevcut uygulamaya uygun olarak ilenmesi.
imdiye kadar edindiimiz deneyime göre ve dier
elimizdeki bilgiler, Plurafac LF türleri zararl deildir
gerektii ekilde kullanlmas artyla salk üzerindeki etkileri
kimyasallarn tanmas için gerekli önlemlere ve
Güvenlik Veri Sayfalarmzda verilen bilgi ve tavsiyelere uyulur.
Kullanm Gözlerle tüm temas ve cilt ile uzun süreli temas,
kaçnd. Plurafac LF ile çalrken koruyucu gözlük taklmaldr.
seyreltilmemi formlar.
Daha ayrntl bilgi Güvenlik Veri Sayfalarmzda verilmitir.
Ekoloji Plurafac LF tiplerinin çou ortalama minimum biyobozunurlua sahiptir
4 Haziran’daki Alman Tensidverordnung’un gerektirdii gibi en az% 90
1986.
Sadece Plurafac LF 700, LF 711, LF 1300 ve LF 1430% 80’den az
biyobozunur. Kullanmlarna genellikle,
atk olarak dearj edilmez, ancak birçok ülkede mevzuat hala
boaltlsalar bile belirli uygulamalarda kullanlmalarna izin vermek
kullandktan sonra kanalizasyona gidiniz.
Fransz yönetmeliklerine göre 1994 tarihli 1227 sayl Répression des fraudes,
tüm Plurafac LF tiplerinin deterjan ve temizleyiciler için kullanm onaylanmtr.
gda sektörü, bulak makinesi deterjanlar ve parlatc hariç
Plurafac LF 1300
Plurafac LF 1430
PLURAFAC LF 7319
Plurafac® LF 7319
Groupes de produits
Tensioactifs non ioniques
Sous-groupes de produits
Tensioactifs non ioniques à faible mousse
Une fonction
Tensioactif non ionique
Forme de livraison
Liquide
Description chimique
Alcoxylate d’alcool gras, modifié
Application
Vaisselle
Service alimentaire et hygiène de la cuisine
Blanchisserie commerciale
Étiquette du produit
Ecolabel européen
DOCUMENTS
Plurafac® LF 7319
Plurafac® LF 7319
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BASF vous présente la documentation dans les régions indiquées ci-dessous:
Plurafac® LF-7319 est un tensioactif non ionique à faible mousse. Il se compose d’alcools gras alcoxylés, principalement non ramifiés, et contient des oxydes d’alcène supérieur aux côtés de l’oxyde d’éthylène. Ce produit a une viscosité d’environ 400 mPa · s à 23 ° C.
Les types Plurafac LF sont des tensioactifs non ioniques à faible mousse.
Ils sont constitués d’alcools gras alcoxylés, principalement non ramifiés, et
ils contiennent des oxydes d’alcène supérieurs aux côtés de l’oxyde d’éthylène.
Les chaînes d’alcool gras de Plurafac LF 031, Plurafac LF 131, Plurafac LF 132, Plurafac LF 231 et
Plurafac LF 431 se termine par un groupe alkyle.
Plurafac LF 1430 est un alcoxylate spécial.
Propriétés
Les types Plurafac LF sont des liquides clairs ou légèrement troubles. Leur plus
les propriétés importantes sont indiquées dans le tableau au verso.
Les chiffres cités dans le tableau sont des moyennes d’un échantillon représentatif
de lots
a) Les types Plurafac LF doivent être stockés à l’intérieur dans leur
emballage, qui doit être bien fermé.
b) Les types Plurafac LF sont hygroscopiques et solubles dans l’eau, avec
ils absorbent l’humidité très rapidement. Les tambours doivent être bien serrés
rescellé chaque fois que du matériel leur est retiré.
c) La température de stockage ne doit pas baisser sensiblement
en dessous de 20 ° C, et les magasins ne doivent pas être surchauffés.
d) Les types de Plurafac LF peuvent devenir nuageux s’ils sont stockés à faible
températures, mais cela n’a aucun effet sur leurs performances.
La nébulosité peut être dissipée en les chauffant à 40 – 50 ° C.
e) Le liquide qui s’est solidifié ou qui montre des signes de précipitation doit être
chauffé à ca. 40 à 50 ° C avant traitement.
f) Fûts qui se sont solidifiés ou qui ont commencé à former un sédiment
doit être reconstitué par chauffage doux, de préférence dans une armoire chauffante. La température ne doit pas dépasser 50 – 60 ° C. Cette
s’applique également si les tambours sont chauffés par des éléments électriques externes.
Les éléments électriques internes ne doivent pas être utilisés en raison de la localisation
anomalies de température qu’elles provoquent.
g) Les types Plurafac LF doivent être recouverts d’azote s’ils sont
stockés dans des réservoirs chauffés (à environ 50 ° C) pour les empêcher d’entrer
contact avec l’air. Une agitation douce et constante permet d’éviter qu’ils ne soient
décoloré à la suite d’un contact prolongé avec des éléments électriques ou
serpentins de chauffage externes.
Matériaux Les matériaux suivants peuvent être utilisés pour les réservoirs et les fûts.
a) Acier inoxydable AISI 316 Ti
b) Acier inoxydable AISI 321
5
Durée de conservation À condition qu’ils soient stockés correctement et que les fûts soient bien fermés,
Les types Plurafac LF ont une durée de conservation d’au moins deux ans dans leur version d’origine
emballage.
Plurafac LF 1430 a une durée de vie d’un an.
Applications
Les types Plurafac LF sont compatibles avec d’autres tensioactifs non ioniques tels que
comme nos types Lutensol® A N, AO, AP, AT, EC, F, GD, ON et TO et nos
Types Pluronic® PE et RPE. Ils peuvent également être utilisés en combinaison avec
Tensioactifs anioniques (types Lutensit® A) et cationiques (Protectol® KLC
les types). Ils ne réagissent pas avec le calcium, le magnésium ou l’un des autres cations de l’eau dure, ni avec les sels alcalins solubles, les polymères anioniques tels que
carboxyméthylcellulose, ou polycarboxylates comme notre Sokalan® CP
et types de sonorisation.
Les produits de la gamme qui se terminent par un groupe hydroxyle sont résistants
au formaldéhyde, aux composés chlorés, aux phosphates, aux silicates, au carbonate de soude,
l’acide chlorhydrique, l’acide phosphorique, l’acide citrique et la plupart des autres acides et
alcalis. Cela vaut également pour Plurafac LF 1430. Ceux qui se terminent dans un
le groupe alkyle est résistant aux alcalis forts tels que les alcalis utilisés dans les détergents pour les machines à laver les bouteilles.
Les types Plurafac LF à terminaison hydroxyle peuvent progressivement jaunir
des périodes prolongées à des températures élevées dans des formulations modérément alcalines, mais cela n’a aucun effet sur leurs caractéristiques de détergence ou de moussage. Le jaunissement peut souvent être évité dans les détergents en poudre pour lave-vaisselle,
etc., en pulvérisant les tensioactifs sur les phosphates ou les carbonates
avant d’ajouter les autres ingrédients tels que le métasilicate de sodium, le sodium
hydroxyde et un dichloroisocyanurate soluble.
Tous les types de Plurafac LF à terminaison hydroxyle sont résistants aux acides, mais
Plurafac LF 220, LF 221 et LF 711 sont les produits les plus adaptés à l’utilisation
dans des solutions fortement acides.