CAS 68083-19-2

Polysiloxanes, di-Me, vinyl group-terminated

Description:

Polysiloxanes, di-Me, vinyl group-terminated, identified by CAS number 68083-19-2, are a class of silicone polymers characterized by their unique siloxane backbone, which consists of alternating silicon and oxygen atoms. These polymers typically feature methyl (Me) groups and vinyl groups at the terminal ends, which enhance their reactivity and versatility in various applications. The presence of vinyl groups allows for cross-linking reactions, particularly in the presence of platinum catalysts, making them suitable for use in silicone rubber formulations and sealants. These materials exhibit excellent thermal stability, chemical resistance, and flexibility, making them ideal for applications in coatings, adhesives, and medical devices. Additionally, their low surface tension and hydrophobic properties contribute to their effectiveness as surfactants and in release agents. Overall, polysiloxanes with these characteristics are valued for their performance in both industrial and consumer products, providing durability and reliability across a range of environments.

Formula: Unspecified

Synonyms:

• Baysilone HS-N
• Dc 7035
• Dehesive 610
• Dehesive 948
• Di-Me silicones, vinyl group-terminated
• Di-Me silicones, vinyl-terminated
• Di-Me siloxanes, vinyl group-terminated
• Di-Me siloxanes, vinyl-terminated
• Di-Me, (dimethylvinylsilyl)-terminated siloxanes and silicones
• Di-Me, vinyl group-terminated siloxanes and silicones
• Dimethylsiloxanes, dimethylvinylsilyl-terminated
• Dms 25
• Dow Corning 3-4939
• Dow Corning 6646
• Dow Corning 7035
• Edv 2022
• Fx-T 180K-A
• Ge 3175
• Iota 273
• M 8016
• Polydimethylsiloxane, vinyldimethylsiloxy terminated
• Polysiloxanes, di-Me, dimethylvinylsilyl-terminated
• Ps 448
• Rhodorsil GUM 901
• Se 1886B
• Se 1887B
• Sf 3000E
• Silcolease Resin 11362
• Silicones, di-Me, dimethylvinylsilyl-terminated
• Silicones, di-Me, vinyl group-terminated
• Siloxanes and Silicones, di-Me, (dimethylvinylsilyl)-terminated
• Siloxanes and Silicones, di-Me, vinyl group-terminated
• Siloxanes and Silicones, vinyl group-terminated di-Me
• Siloxanes, di-Me, vinyl group-terminated
• Siloxanes, di-Me, vinyl-terminated
• Sl 6625
• Sl 7025
• Smv 1500
• Ss 4331
• Sylgard 170A
• Vinyl Terminated Polydimethylsiloxane
• Vinyl group-terminated di-Me siloxanes
• Vinyl group-terminated di-Me siloxanes and silicones
• Vinyl-terminated di-Me silicones
• Vinyl-terminated di-Me siloxanes
• Vn 1650
• Vs 10000
• Vs 50
• Zbh 201

Poly(Dimethylsiloxane) Vinyl Terminated

CAS: 68083-19-2

Poly(Dimethylsiloxane) Vinyl Terminated

Purity: Viscosity 950-1050mPa.s

Ref: 54-OR1029918

Vinyl terminated polydimethylsiloxane cSt 30,00

CAS: 68083-19-2

DMS-V43 - Vinyl terminated polydimethylsiloxane cSt 30,00

Color and Shape: Liquid

Molecular weight: 0.0

Ref: 10-DMS-V43

Vinyl terminated Polydimethylsiloxane cSt 200

CAS: 68083-19-2

DMS-V22 - Vinyl terminated Polydimethylsiloxane cSt 200

Color and Shape: Liquid

Molecular weight: 0.0

Ref: 10-DMS-V22

Vinyl terminated Polydimethylsiloxane cSt 5000

CAS: 68083-19-2

DMS-V35 - Vinyl terminated Polydimethylsiloxane cSt 5000

Color and Shape: Liquid

Molecular weight: 0.0

Ref: 10-DMS-V35

Vinylterminated Polydimethylsiloxane cSt 4-8

CAS: 68083-19-2

Color and Shape: Liquid

Molecular weight: 0.0

Ref: 10-DMS-V05

Vinyl Terminated Polydimethylsiloxane cSt 60,000

CAS: 68083-19-2

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V46

Vinyl terminated polydimethylsiloxane cSt 100,000

CAS: 68083-19-2

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V51

Vinylterminated polydimethylsiloxane cSt 0.7

CAS: 68083-19-2

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V00

VINYL TERMINATED POLYDIMETHYLSILOXANE, 100 cSt

CAS: 68083-19-2

DMS-V21: Vinyl Terminated PDMS, 100 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V21 Properties
Viscosity: 100 cStMolecular Weight: 6,000 g/molWt.% Vinyl: 0.8-1.2 Vinyl (eq/kg): 0.33-0.37

Color and Shape: Liquid

Molecular weight: 6000.0

Ref: 3H-DMS-V21

VINYL TERMINATED POLYDIMETHYLSILOXANE, 1,000 cSt

CAS: 68083-19-2

DMS-V31: Vinyl Terminated PDMS, 1,000 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V31 Properties
Viscosity: 1,000 cStMolecular Weight: 28,000 g/molWt.% Vinyl: 0.18-0.26Vinyl (eq/kg): 0.07-0.10

Color and Shape: Liquid

Molecular weight: 28000.0

Ref: 3H-DMS-V31

VINYL TERMINATED POLYDIMETHYLSILOXANE, 4-8 cSt

CAS: 68083-19-2

DMS-V05: Vinyl Terminated PDMS, 4-8 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V05 Properties
Viscosity: 4-8 cStMolecular Weight: 800 g/molWt.% Vinyl: 7-9Vinyl (eq/kg): 2.4-2.9

Color and Shape: Liquid

Molecular weight: 800.0

Ref: 3H-DMS-V05

VINYL TERMINATED POLYDIMETHYLSILOXANE, 60,000 cSt

CAS: 68083-19-2

DMS-V46: Vinyl Terminated PDMS, 60,000 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V46 Properties
Viscosity: 60,000 cStMolecular Weight: 117,000 g/molWt.% Vinyl: 0.04-0.06Vinyl (eq/kg): 0.018-0.020

Color and Shape: Liquid

Molecular weight: 117000.0

Ref: 3H-DMS-V46

VINYL TERMINATED POLYDIMETHYLSILOXANE, 5,000 cSt

CAS: 68083-19-2

DMS-V35: Vinyl Terminated PDMS, 5,000 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V35 Properties
Viscosity: 5,000 cStMolecular Weight: 49,500 g/molWt.% Vinyl: 0.10-0.13Vinyl (eq/kg): 0.04-0.05

Color and Shape: Liquid

Molecular weight: 49500.0

Ref: 3H-DMS-V35

VINYL TERMINATED POLYDIMETHYLSILOXANE, 20,000 cSt

CAS: 68083-19-2

DMS-V42: Vinyl Terminated PDMS, 20,000 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V42 Properties
Viscosity: 20,000 cStMolecular Weight: 72,000 g/molWt.% Vinyl:0.07-0.09Vinyl (eq/kg): 0.025-0.030

Color and Shape: Liquid

Molecular weight: 72000.0

Ref: 3H-DMS-V42

VINYL TERMINATED POLYDIMETHYLSILOXANE, Reduced Volatility, 500 cSt

CAS: 68083-19-2

DMS-V25R: Vinyl Terminated PDMS, Reduced Volatility, 500 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V25R Properties
Viscosity: 500 cStMolecular Weight: 17,200 g/molWt.% Vinyl: 0.37-0.43Vinyl (eq/kg): 0.11-0.13Total Volatiles, 4 hrs@ 150°C: 0.2% maximum

Color and Shape: Liquid

Molecular weight: 17200.0

Ref: 3H-DMS-V25R

VINYL TERMINATED POLYDIMETHYLSILOXANE, 500 cSt

CAS: 68083-19-2

DMS-V25: Vinyl Terminated PDMS, 500 cSt (Telechelic Functional Fluid)
Vinyl terminated polymers are most often employed in 2-part addition cure silicone elastomers.
DMS-V25 Properties
Viscosity: 500 cStMolecular Weight: 17,200 g/molWt.% Vinyl: 0.37-0.43Vinyl (eq/kg): 0.11-0.13

Color and Shape: Liquid

Molecular weight: 17200.0

Ref: 3H-DMS-V25

Vinyl terminated polydimethylsiloxane reduced volatility grade cSt 5000

CAS: 68083-19-2

Color and Shape: Liquid

Molecular weight: 0.0

Ref: 10-DMS-V35R

Vinyl terminated polydimethylsiloxane cSt1000

CAS: 68083-19-2

DMS-V31 - Vinyl terminated polydimethylsiloxane cSt1000

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V31

Vinyl terminated Polydimethylsiloxanes cSt 10,000

CAS: 68083-19-2

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V41

Vinyl terminated polydimethylsiloxane reduced volatility grade cSt 500

CAS: 68083-19-2

Color and Shape: Liquid, Clear

Molecular weight: 0.0

Ref: 10-DMS-V25