CAS 58130-03-3

1,3-Bis(3-metacriloxipropil)tetrametildissiloxano

Descrição:

1,3-Bis(3-metacriloxipropil)tetrametildissiloxano, com número CAS 58130-03-3, é um composto à base de siloxano caracterizado por sua estrutura única que incorpora tanto grupos funcionais de metacrilato quanto ligações de siloxano. Este composto normalmente apresenta baixa viscosidade, tornando-o adequado para várias aplicações em revestimentos, adesivos e selantes. A presença de grupos de metacrilato permite a polimerização sob condições UV ou térmicas, facilitando a formação de redes entrelaçadas que melhoram as propriedades mecânicas e a durabilidade. Além disso, os segmentos de siloxano contribuem para a flexibilidade, estabilidade térmica e resistência à umidade, o que é vantajoso em muitas aplicações industriais. Sua compatibilidade com outros materiais orgânicos e inorgânicos amplia ainda mais sua utilidade na formulação de materiais avançados. No geral, 1,3-Bis(3-metacriloxipropil)tetrametildissiloxano é valorizado por sua capacidade de combinar as propriedades benéficas dos siloxanos com a reatividade dos metacrilatos, tornando-se um componente versátil no desenvolvimento de sistemas poliméricos de alto desempenho.

Fórmula: C₂₀H₄₀O₆Si₃

InChI: InChI=1/C18H34O5Si2/c1-15(2)17(19)21-11-9-13-24(5,6)23-25(7,8)14-10-12-22-18(20)16(3)4/h1,3,9-14H2,2,4-8H3

Chave InChI: InChIKey=DDHQGOQEUJIUOC-UHFFFAOYSA-N

SMILES: C=C(C)C(=O)OCCC[Si](C)(C)O[Si](C)(C)CCCOC(=O)C(=C)C

Sinónimos:

• (1,1,3,3-Tetramethyldisiloxane-1,3-Diyl)Dipropane-3,1-Diyl Bis(2-Methylprop-2-Enoate)
• (1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropane-1,3-diyl dimethacrylate
• 1,3-Bis(3-methacryloyloxypropyl)tetramethyldisiloxane
• 2-Propenoic acid, 2-methyl-, (1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-propanediyl ester
• 2-Propenoic acid, 2-methyl-, 1,1'-((1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-propanediyl) ester
• 2Ma4000
• Dms-R 05
• Dms-R 11
• Dms-R 18
• Dms-R 22
• Dms-R 31
• Fm 7711
• Fm 7726
• Gp 446
• Gp 478
• Methacryloxypropyl-terminated polydimethylsiloxane
• Poly[oxy(dimethylsilylene)], α-[dimethyl[3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl]silyl]-ω-[[dimethyl[3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl]silyl]oxy]-
• Poly[oxy(dimethylsilylene)], α-[dimethyl[3-[(2-methyl-1-oxo-2-propenyl)oxy]propyl]silyl]-ω-[[dimethyl[3-[(2-methyl-1-oxo-2-propenyl)oxy]propyl]silyl]oxy]-
• Ps 583
• SP 1 (silicone)
• Silaplane FM 7711
• Silaplane FM 7721
• Silaplane FM 7725
• Silaplane FM 7726
• Tc 2000
• X 22-164A
• X 22-164As
• X 22-164B
• X 22-164C
• X 22-164E
• α,ω-Bis(3-methacryloxypropyldimethylsilyl)-terminated polydimethylsiloxane
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 50-90 cSt
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 4-6cs
• POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 8-14 CST.
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANES
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 50-90cs
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 125-250cs
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 8-14 cSt
• POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 50-90 CST.
• POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 125-250 CST.
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 4-6 cSt
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 1,000 cSt
• Methacryloxypropyl Terminated PDMS Fluids
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 1,000cs
• POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 8-14cs
• Poly[oxy(dimethylsilylene)],a-[dimethyl[3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl]silyl]-w-[[dimethyl[3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl]silyl]oxy]-
• POLYDIMETHYLSILOXANE, MONOMETHACRYLOXYPROPYL TERMINATED
• METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 125-250 cSt

Methacryloxypropyl Terminated Polydimethylsiloxanes

CAS: 58130-03-3

Methacryloxypropyl Terminated Polydimethylsiloxanes

Pureza: Mn~25000

Ref: 54-OR1028316

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 8-14 cSt

CAS: 58130-03-3

DMS-R11: Methacryloxypropyl Terminated PDMS, 8-14 cSt (Telechelic Functional Fluid)
Methacrylate and Acrylate functional siloxanes undergo the same reactions generally associated with methacrylates and acrylates, the most conspicuous being radical induced polymerization. Unlike vinylsiloxanes which are sluggish compared to their organic counterparts, methacrylate and acrylate siloxanes have similar reactivity to their organic counterparts. The principal applications of methacrylate functional siloxanes are as modifiers to organic systems. Upon radical induced polymerization, methacryloxypropyl terminated siloxanes by themselves only increase in viscosity. Copolymers with greater than 5 mole % methacrylate substitution crosslink to give non-flowable resins. Acrylate functional siloxanes cure greater than ten times as fast methacrylate functional siloxanes on exposure to UV in the presence of a photoinitiator such as ethylbenzoin.
Oxygen is an inhibitor for methacrylate polymerization in general. The high oxygen permeability of siloxanes usually makes it necessary to blanket these materials with nitrogen or argon in order to obtain reasonable cures.
DMS-R11 Properties
Viscosity: 8-14 cStMolecular Weight: 900-1,200 g/molRefractive Index: 1.422

Cor e Forma: Liquid

Peso molecular: 900-1200

Ref: 3H-DMS-R11

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 1,000 cSt

CAS: 58130-03-3

DMS-R31: Methacryloxypropyl Terminated PDMS, 1,000 cSt (Telechelic Functional Fluid)
Methacrylate and Acrylate functional siloxanes undergo the same reactions generally associated with methacrylates and acrylates, the most conspicuous being radical induced polymerization. Unlike vinylsiloxanes which are sluggish compared to their organic counterparts, methacrylate and acrylate siloxanes have similar reactivity to their organic counterparts. The principal applications of methacrylate functional siloxanes are as modifiers to organic systems. Upon radical induced polymerization, methacryloxypropyl terminated siloxanes by themselves only increase in viscosity. Copolymers with greater than 5 mole % methacrylate substitution crosslink to give non-flowable resins. Acrylate functional siloxanes cure greater than ten times as fast methacrylate functional siloxanes on exposure to UV in the presence of a photoinitiator such as ethylbenzoin.
Oxygen is an inhibitor for methacrylate polymerization in general. The high oxygen permeability of siloxanes usually makes it necessary to blanket these materials with nitrogen or argon in order to obtain reasonable cures.
DMS-R31 Properties
Viscosity: 1,000 cStMolecular Weight: 25,000 g/molRefractive Index: 1.404

Cor e Forma: Liquid

Peso molecular: 25000.0

Ref: 3H-DMS-R31

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 125-250 cSt

CAS: 58130-03-3

Cor e Forma: Liquid

Peso molecular: 10000.0

Ref: 3H-DMS-R22

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 4-6 cSt

CAS: 58130-03-3

DMS-R05: Methacryloxypropyl Terminated PDMS, 4-6 cSt (Telechelic Functional Fluid)
Methacrylate and Acrylate functional siloxanes undergo the same reactions generally associated with methacrylates and acrylates, the most conspicuous being radical induced polymerization. Unlike vinylsiloxanes which are sluggish compared to their organic counterparts, methacrylate and acrylate siloxanes have similar reactivity to their organic counterparts. The principal applications of methacrylate functional siloxanes are as modifiers to organic systems. Upon radical induced polymerization, methacryloxypropyl terminated siloxanes by themselves only increase in viscosity. Copolymers with greater than 5 mole % methacrylate substitution crosslink to give non-flowable resins. Acrylate functional siloxanes cure greater than ten times as fast methacrylate functional siloxanes on exposure to UV in the presence of a photoinitiator such as ethylbenzoin.
Oxygen is an inhibitor for methacrylate polymerization in general. The high oxygen permeability of siloxanes usually makes it necessary to blanket these materials with nitrogen or argon in order to obtain reasonable cures.
DMS-R05 Properties
Viscosity: 4-6 cStMolecular Weight: 380-550 g/molRefractive Index: 1.448

Cor e Forma: Pale Yellow Liquid

Peso molecular: 380-550

Ref: 3H-DMS-R05

Methacryloxypropyl Terminated PolyDimethylsiloxane cSt 125-250

CAS: 58130-03-3

Cor e Forma: Liquid

Peso molecular: 0.0

Ref: 10-DMS-R22

Methacryloxypropyl Terminated PolyDimethylsiloxane cSt 50-90

CAS: 58130-03-3

Cor e Forma: Liquid, Clear

Peso molecular: 0.0

Ref: 10-DMS-R18

Methacryloxypropyl terminated polydimethylsiloxane, 1000 cSt

CAS: 58130-03-3

Cor e Forma: Liquid, Clear

Peso molecular: 0.0

Ref: 10-DMS-R31

Methacryloxypropyl Terminated Polydimethylsiloxane, 8-14 cSt

CAS: 58130-03-3

Cor e Forma: Liquid

Peso molecular: 0.0

Ref: 10-DMS-R11

Methacryloxypropyl terminated polydimethylsiloxanes

CAS: 58130-03-3

MW 20,000 - 30,000

Fórmula: C₂₀H₄₀O₆Si₃

Pureza: Min. 95%

Peso molecular: 460.8 g/mol

Ref: 3D-ICA13003

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 50-90 cSt

CAS: 58130-03-3

DMS-R18: Methacryloxypropyl Terminated PDMS, 50-90 cSt (Telechelic Functional Fluid)
Methacrylate and Acrylate functional siloxanes undergo the same reactions generally associated with methacrylates and acrylates, the most conspicuous being radical induced polymerization. Unlike vinylsiloxanes which are sluggish compared to their organic counterparts, methacrylate and acrylate siloxanes have similar reactivity to their organic counterparts. The principal applications of methacrylate functional siloxanes are as modifiers to organic systems. Upon radical induced polymerization, methacryloxypropyl terminated siloxanes by themselves only increase in viscosity. Copolymers with greater than 5 mole % methacrylate substitution crosslink to give non-flowable resins. Acrylate functional siloxanes cure greater than ten times as fast methacrylate functional siloxanes on exposure to UV in the presence of a photoinitiator such as ethylbenzoin.
Oxygen is an inhibitor for methacrylate polymerization in general. The high oxygen permeability of siloxanes usually makes it necessary to blanket these materials with nitrogen or argon in order to obtain reasonable cures.
DMS-R18 Properties
Viscosity: 50-90 cStMolecular Weight: 4,500-5,500 g/molRefractive Index: 1.409

Cor e Forma: Liquid

Peso molecular: 4500-5500

Ref: 3H-DMS-R18