Polyvinyl Alcohol PVA Resin for Textile

Min.Order: 1

Product origin: Hefei, Anhui, China

Infringement complaint:

Complaint

US$ 1600 ~ 2200

Description

POLYVINYL ALCOHOL 1799

Formula: (CH2CHOH)n

Description:
The rapid growth of synthetic and blend fabrics has brought with it the need for improved warp size materials having better adhesion, especially to the hydrophobic synthetic fibers. PVA1799 is a unique copolymer polyvinyl alcohol (PVA) developed especially for use as a warp size for polyester/ cotton blends and other spun yarns. Alone or in combination with starch, PVA1799 is being used successfully on practically every type of spun yarn now on the market; including acetate, acrylic, cotton, wool, nylon, and polyester spuns and such blends as polyester/cotton, polyester/wool, and polyester/rayon.

Specifications
Appearance: White flaky, flocculent or powdery solid, odorless

Type NO.	(Mol/mol) Degree of Alcoholysis	mpa.s Viscosity	Volatile, %≤	Sodium Acetate %≤	Ash %≤	Ph %≤
17-92(L)	90.0-94.0	20.0-28.0	7.0	1.8	0.7	5-7
17-98(L)	97.0-99.0	24.0-32.0	7.0	1.8	0.7	5-7
17-99(L)	99.0-100.0	22.0-32.0	7.0	1.8	0.5	5-7

Type NO.	(Mol/mol) Degree of Alcoholysis	(Mol/mol)	mpa.s Viscosity	Volatile %≤	Sodium Acetate %≤	Ash %≤	Ph %≤
17-99(H)	99.0-100.0	1600-1800	20.0-26.0	8.0	2.8	2.8	7-10
20-99(H)	99.0-100.0	2000-2300	34.0-42.0	8.0	1.3	2.8	7-10

Packing: In Paper bag of 25 kg net with plastic lining or 800kgs big bag on pallets net each

Storage & transportation:
Store in dry & ventilated warehouse. Don't store it in open air. Prevent sunshine & moisture. Avoid high temperature. Avoid rain during transportation. It is not dangerous cargo.

Application: Mainly used in Textile sizing material, bond, coating, emulsifier, soil modifying agent,etc.

Packing: In Paper bag of 25 kg net with plastic lining or 800 kgs big bag on pallets net each.

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