CAS 58130-03-3

1,3-Bis(3-metacrilossipropil)tetrametildisilossano

Descrizione:

1,3-Bis(3-metacrilossipropil)tetrametildisilossano, con numero CAS 58130-03-3, è un composto a base di silossano caratterizzato dalla sua struttura unica che incorpora sia gruppi funzionali di metacrilato che legami di silossano. Questo composto presenta tipicamente una bassa viscosità, rendendolo adatto per varie applicazioni in rivestimenti, adesivi e sigillanti. La presenza di gruppi di metacrilato consente la polimerizzazione in condizioni UV o termiche, facilitando la formazione di reti reticolate che migliorano le proprietà meccaniche e la durabilità. Inoltre, i segmenti di silossano contribuiscono alla flessibilità, stabilità termica e resistenza all'umidità, che sono vantaggiosi in molte applicazioni industriali. La sua compatibilità con altri materiali organici e inorganici amplia ulteriormente la sua utilità nella formulazione di materiali avanzati. In generale, 1,3-Bis(3-metacrilossipropil)tetrametildisilossano è apprezzato per la sua capacità di combinare le proprietà benefiche dei silossani con la reattività dei metacrilati, rendendolo un componente versatile nello sviluppo di sistemi polimerici ad alte prestazioni.

Formula: 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

InChI key: InChIKey=DDHQGOQEUJIUOC-UHFFFAOYSA-N

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

Sinonimi:

• (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

Purezza: 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

Colore e forma: Liquid

Peso molecolare: 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

Colore e forma: Liquid

Peso molecolare: 25000.0

Ref: 3H-DMS-R31

METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE, 125-250 cSt

CAS: 58130-03-3

Colore e forma: Liquid

Peso molecolare: 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

Colore e forma: Pale Yellow Liquid

Peso molecolare: 380-550

Ref: 3H-DMS-R05

Methacryloxypropyl Terminated PolyDimethylsiloxane cSt 125-250

CAS: 58130-03-3

Colore e forma: Liquid

Peso molecolare: 0.0

Ref: 10-DMS-R22

Methacryloxypropyl Terminated PolyDimethylsiloxane cSt 50-90

CAS: 58130-03-3

Colore e forma: Liquid, Clear

Peso molecolare: 0.0

Ref: 10-DMS-R18

Methacryloxypropyl terminated polydimethylsiloxane, 1000 cSt

CAS: 58130-03-3

Colore e forma: Liquid, Clear

Peso molecolare: 0.0

Ref: 10-DMS-R31

Methacryloxypropyl Terminated Polydimethylsiloxane, 8-14 cSt

CAS: 58130-03-3

Colore e forma: Liquid

Peso molecolare: 0.0

Ref: 10-DMS-R11

Methacryloxypropyl terminated polydimethylsiloxanes

CAS: 58130-03-3

MW 20,000 - 30,000

Formula: C₂₀H₄₀O₆Si₃

Purezza: Min. 95%

Peso molecolare: 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

Colore e forma: Liquid

Peso molecolare: 4500-5500

Ref: 3H-DMS-R18