ChemicalBook > CAS DataBase List > VINYLIDENE CHLORIDE LATEX

VINYLIDENE CHLORIDE LATEX

Product Name
VINYLIDENE CHLORIDE LATEX
CAS No.
9002-85-1
Chemical Name
VINYLIDENE CHLORIDE LATEX
Synonyms
PVDCLATEX;polyvinylidene;Polyvinyl Dichloride;polyvinylidenechloride;VINYLIDENE CHLORIDE LATEX;1,1-Dichloroethylene polymer;1,1-dichloro-ethenhomopolymer;Poly(vinylidenechloride)resin;Polyvinylidene chloride (PVDC);vinylidene chloride homopolymer
CBNumber
CB5208584
Molecular Formula
C2H2Cl2
Formula Weight
96.94
MOL File
9002-85-1.mol
More
Less

VINYLIDENE CHLORIDE LATEX Property

Melting point:
210 °C (decomp)
Density 
0.02 g/cm3
Stability:
Stability
EPA Substance Registry System
Ethene, 1,1-dichloro-, homopolymer (9002-85-1)
More
Less

Safety

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
GF29604438
Product name
Polyvinylidenechloride
Purity
(PVDC), film, thickness 0.0125?mm, L 10?m, coil width 300?mm
Packaging
1EA
Price
$316
Updated
2024/03/01
Sigma-Aldrich
Product number
GF00553924
Product name
Polyvinylidenechloride
Purity
(PVDC), film, thickness 0.0125?mm, L 20?m, coil width 300?mm
Packaging
1EA
Price
$413
Updated
2024/03/01
Sigma-Aldrich
Product number
GF07728408
Product name
Polyvinylidenechloride
Purity
(PVDC), film, thickness 0.033?mm, L 2?m
Packaging
1EA
Price
$280
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
POL0001904
Product name
VINYLIDENE CHLORIDE LATEX
Purity
95.00%
Packaging
5MG
Price
$503.06
Updated
2021/12/16
More
Less

VINYLIDENE CHLORIDE LATEX Chemical Properties,Usage,Production

Chemical Properties

solid

Chemical Properties

Poly(vinylidene chloride) has a very regular structure:
It is therefore a highly crystalline material and has a crystalline melting point of about 200°e. At this temperature the polymer has a high rate of decomposition. Copolymerization reduces the molecular regularity and thus lowers the softening point, which for 85% vinylidene chloride-15% vinyl chloride copolymer is about 140°C. Since crystallization is thermodynamically favoured even in the presence of liquids of similar solubility parameter and since there is little interaction between the polymer and any liquid, there are no effective solvents at room temperature for the homopolymer. The copolymers, however, are soluble in ethers and ketones and the solutions may be used for coating applications. The copolymers are resistant to most other organic solvents and to acids; there is some attack by alkalis.
Even in the copolymers there is extensive crystallization and so the materials have high specific gravity (1.7 for 85% vinylidene chloride-15% vinyl chloride copolymer) and low permeability to moisture vapour and gases. The copolymers also have high tensile strengths, namely about 70 MPa (10000 Ib/in2 ) for unoriented material and up to 290 MPa (40000 Ib/in2 ) for oriented filament. It may be noted that the copolymers are not readily plasticized as all but small amounts of plasticizer exude from the finished product.
The main application of the vinylidene chloride - vinyl chloride copolymers is for packaging film, which is made by extrusion and biaxial stretching. The film has very good clarity, toughness and moisture and gas impermeability. The copolymers are also used for filaments, which are made by melt extrusion and drawing. The filaments are used for such applications as car upholstery, garden chair fabrics and filter cloths where toughness, durability and chemical resistance are required.
The main use of the vinylidene chloride - acrylonitrile copolymers is as coatings for materials such as cellophane, paper and polyethylene. The coatings confer moisture and gas impermeability and they are heat-sealable.

Uses

PVDC has a number of applications, including molding resins, extrusion resins, multilayer film, rigid barriers, containers, lacquer resin, vinylidene chloride copolymer latex and foams, resins for solvent coating, lattices for coating, and pipes for chemical processing.

Definition

ChEBI: 1,1-dichloroethene is a member of the class of chloroethenes that is ethene in which both of the hydrogens attached to one of the carbons are replaced by chlorines. It has a role as a mutagen, a carcinogenic agent and a mouse metabolite.

Production Methods

PVDC polymerizes by both ionic and free-radical reactions. Free-radical polymerization of PVDC may be by solution, slurry, suspension, and emulsion methods. In copolymerization, usually one component is introduced to improve the processability or solubility of the polymer; others are added to modify specific properties. Properties modified by copolymerization depend on the content of components (structure, amounts, and types).

Industrial uses

Because of its relatively low solubility anddecomposition temperature, Vinylidene Chloride Latex is widely used in the form of copolymerswith other vinyl monomers, such as vinyl chloride.The copolymers are employed as packagingfilm, rigid pipe, and as filaments for upholsteryand window screens.

VINYLIDENE CHLORIDE LATEX Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

VINYLIDENE CHLORIDE LATEX Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40240
Advantage
62
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10658
Advantage
60
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
17994
Advantage
56
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15878
Advantage
55
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9972
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shanghai Orgchem Co.,Ltd.
Tel
+86-21-5877 1921
Fax
+86-21-5877 1925
Email
info@chemofchina.com
Country
China
ProdList
9661
Advantage
55
Chengdu Saiousi Pharmaceutical Co., Ltd
Tel
028-64971018 18108168130
Fax
86 028-64971018
Country
China
ProdList
1781
Advantage
55
JinJin Le Chemical Co., Ltd
Tel
10106090
Email
jjlchem2@163.com
Country
China
ProdList
9986
Advantage
58
Henan Alfa Chemical Co., Ltd
Tel
+8618339805032
Email
alfa4@alfachem.cn
Country
China
ProdList
12975
Advantage
58
More
Less

View Lastest Price from VINYLIDENE CHLORIDE LATEX manufacturers

Career Henan Chemica Co
Product
VINYLIDENE CHLORIDE LATEX 9002-85-1
Price
US $8.00/KG
Min. Order
1g
Purity
Min98% HPLC/gc
Supply Ability
g/kg/ton
Release date
2020-11-04

9002-85-1, VINYLIDENE CHLORIDE LATEXRelated Search:


  • Ethene,1,1-dichloro-,homopolymer
  • VINYLIDENE CHLORIDE LATEX
  • 1,1-dichloro-ethenhomopolymer
  • Polyvinylidene chloride (PVDC)
  • PVDCLATEX
  • Poly(vinylidenechloride)resin
  • polyvinylidene
  • polyvinylidenechloride
  • 1,1-Dichloroethylene polymer
  • vinylidene chloride homopolymer
  • VINYLIDENE CHLORIDE LATEX ISO 9001:2015 REACH
  • Polyvinyl Dichloride
  • 9002-85-1
  • Polymers