Europe Standard Standing Seam Roofing Steel Downpipe Rain Gutter Down Pipe Making Cold Roll Former

Europe Standard Standing Seam Roofing Steel Downpipe Rain Gutter Down Pipe Making Cold Roll Former

PVP/VA (SUNLYDONE® VA Series) SUNLYDONE® VA Series Vinylpyrrolidone/Vinylacetate copolymers (C 6 H 9 NO) N (C 4 H 6 NO 2 ) M Mw=(111.1) N +(86.1) M INCI/CTFA: VP/VA Copolymer CAS No.: [25086-89-9] Trade Name: Sunlydone VA Description: Copolymer of vinylpyrrolidone (VP) and vinyl acetate (VA)...
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PVP/VA (SUNLYDONE® VA Series)


SUNLYDONE® VA Series

Vinylpyrrolidone/Vinylacetate copolymers



(C6H9NO)N(C4H6NO2)M

Mw=(111.1)N+(86.1)M

INCI/CTFA: VP/VA Copolymer

CAS No.: [25086-89-9]

Trade Name: Sunlydone VA

Description: Copolymer of vinylpyrrolidone (VP) and vinyl acetate (VA)


SPECIFICATION


PowderAqueous solutions
Sunlydone VA64P64W73W
VP/VA ratio60/4060/4070/30
K value26-3426-3424-32
solids95%min48-52%48-52%
Water5.0%max//
Alcohols0.5%max0.5%max0.5%max
Color (APHA)10%60max60max60max
PH (10% solution)4.0-7.04.0-7.05.0-6.5
NVP0.01%max0.01%max0.01%max
Vac0.03%max0.03%max0.03%max


Ethanol/Isopropanol solution

Sunlydone VA28E/I37E/I55E/I64E/I73E/I
VP/VA ratio20/8030/7050/5060/4070/30
K value19-27/16/2224-32/22-3024-32/22-3030-3630-38/24-32
Water0.5% max0.5% max0.5% max0.5% max0.5% max
NVP0.01% max0.01% max0.01% max0.01% max0.01% max
Vac0.03% max0.03% max0.03% max0.03% max0.03% max
Solids48-52%48-52%48-52%48-52%48-52%


PROPERTIES

Versatile film-formers for formulating of hair styling products. Properties and differentiation are determined by the VP/VAratio in the polymer. The series includes alcoholic (Ethanol, Isopropanol), aqueous and powder products.

• Medium to strong hold; Nonionic, no neutralization required

• Water-soluble or dispersable; Easy to wash out

• Non-forming; Easy to handle; Easy to comb out

• Compatible with ionic (anionic as well as cationic) additives

• Makes the hair shiny; Propane/butane compatibility 20-45%

• DME compatibility>70%


APPLICATIONS

All important hair styling applications, such as aerosol sprays, pump sprays, setting lotions, mousses and gels.Use of copolymers with different VP/VAratios allows formulator great flexibility:

• 37E;37I foranhydrousaerosolandpumphairsprayswithgoodhumidityresistance.

• 55E;55I forhydroalcoholicsettinglotionsandhairthickeners.

73W for styling, wet look gel and for water-based aerosol mousses.

64W; 73W, allow formulation of alcohol-free products.

For products where lower tack and better curl retention are desired, Sunlydone VAcopolymers are particularly suitable.


PACKAGINGS

Powder: 20/45 kg net in fiber drums

Solution: 60/150/200 kg net in PP drums or 1000kg IBC tank

If you're looking for PVP/VA Series 25086-89-9 Properties and Differentiation Are Determined by the VP/VA Ratio in the Polymer, please be free to place orders with our factory. We also support customized production for the famous brands' products. And if you need, the free sample is also available for quality checking.

We strictly control the quality of Europe Standard Standing Seam Roofing Steel Downpipe Rain Gutter Down Pipe Making Cold Roll Former. There is no position in front of the quality and everyone is equal. We have now designed a reputable track record among many shoppers. Hard work, enterprising, self-confidence and dedication are the spirit of our company employees.
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