Claims
- 1. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein the step of forming the adhesive layer comprises using an adhesive containing said chlorosulfonated polyethylene, to which a coupling agent is added, and said coupling agent is at least one selected from the group consisting of bis-3-triethoxysilylpropyltetrasulfide, bis-3-triethoxysilyipropyldisulfide, thiocyanatopropyltriethoxysilane, vinyltrimethoxysilane, γ-methacryloxypropyl-trimethoxysilane,β-(3,4-epoxycyclohexyl)ethyltrimethoxysilane,γ-glycydoxy-propyltrimethoxysilane, and γ-mercaptopropyltrimethoxysilane.
- 2. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein the step of forming the adhesive layer comprises using an adhesive containing said chlorosulfonated polyethylene, to which a coupling agent is added, and said coupling agent is a titan coupling agent.
- 3. The method of producing a rubber-resin composite as set forth in claim 2, wherein the titan coupling agent is at least one selected from the group consisting of tetramethyl orthotitanate, tetraethyl orthotitanate, tetrapropyl orthotitanate, tetraisopropyl orthotitanate, tetrabutyl orthotitanate, butyl polytitanate, cresyl titanate polymer, stearyl titanate, tetraisobutyl orthotitanate, 2-ethylhexyl titanate, di-isopropoxy-bis(2,4-pentadionate) titan, di-isopropyl ditriethanolamine aminotitanate, and isopropylhexylene glycol titanate.
- 4. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein the step of forming the adhesive layer comprises using an adhesive containing said chlorosulfonated polyethylene, to which a coupling agent is added said coupling agent is N,N′-bis(2-methyl-2-nitropropyl)-1,6-diaminohexane.
- 5. A rubber-resin composite comprising:a vulcanized rubber molding; an adhesive layer comprising chlorosulfonated polyethylene formed on a surface of the vulcanized rubber molding; and a thermoplastic resin comprising 30-60% by weight of inorganic short fiber, wherein the thermoplastic resin is bonded to the vulcanized rubber molding via the adhesive layer, wherein the adhesive layer comprises an adhesive containing chlorosulfonated polyethylene and a coupling agent added thereto, and said coupling agent is at least one selected from the group consisting of bis-3-triethoxysilylpropyltetrasulfide, bis-3-triethoxysilylpropyldisulfide, thiocyanatopropyltriethoxysilane, vinyltrimethoxysilane, γ-methacryloxypropyl-trimethoxysilane, β-(3,4-epoxycyclohexyl)ethyhrimethoxysilane, γ-glycydoxy-propyltrimethoxysilane, and γ-mercaptopropyltrimethoxysilane.
- 6. A rubber-resin composite comprising:a vulcanized rubber molding; an adhesive layer comprising chlorosulfonated polyethylene formed on a surface of the vulcanized rubber molding; and a thermoplastic resin comprising 30-60% by weight of inorganic short fiber, wherein the thermoplastic resin is bonded to the vulcanized rubber molding via the adhesive layer, wherein the adhesive layer comprises an adhesive containing chlorosulfonated polyethylene and a coupling agent added thereto, said coupling agent is a titan coupling agent.
- 7. The rubber-resin composite as set forth in claim 6, wherein the titan coupling agent is at least one selected from the group consisting of tetramethyl orthotitanate, tetraethyl orthotitanate, tetrapropyl orthotitanate, tetraisopropyl orthotitanate, tetrabutyl orthotitanate, butyl polytitanate, cresyl titanate polymer, stearyl titanate, tetraisobutyl orthotitanate, 2-ethyihexyl titanate, di-isopropoxy-bis(2,4-pentadionate) titan, di-isopropyl ditriethanolamine aminotitanate, and isopropylhexylene glycol titanate.
- 8. A rubber-resin composite comprising:a vulcanized rubber molding; an adhesive layer comprising chlorosulfonated polyethylene formed on a surface of the vulcanized rubber molding; and a thermoplastic resin comprising 30-60% by weight of inorganic short fiber, wherein the thermoplastic resin is bonded to the vulcanized rubber molding via the adhesive layer, wherein the adhesive layer comprises an adhesive containing chlorosulfonated polyethylene and a coupling agent added thereto, and said coupling agent is N,N′-bis(2-methyl-2-nitropropyl)-1,6-diaminohexane.
- 9. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; coating a coating solution containing a coupling agent on a surface of the adhesive layer; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of Inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein said coupling agent is at least one selected from the group consisting of bis-3-triethoxysilylpropyltetrasulfide, bis-3-triethoxysilylpropyldisulfide, thiocyanatopropyltriethoxysilane, vinyltrimethoxysilane, γ-methacryloxypropyl-trimethoxysilane,β-(3,4-epoxycyclohexyl)ethyltrimethoxysilane,γ-glycydoxy-propyltrimethoxysilane, and γ-mercaptopropyltrimethoxysilane.
- 10. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; coating a coating solution containing a coupling agent on a surface of the adhesive layer; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein said coupling agent is a titan coupling agent.
- 11. A method of producing a rubber-resin composite comprising:providing a vulcanized rubber molding; forming an adhesive layer comprising chlorosulfonated polyethylene on a surface of the vulcanized rubber molding for bonding the vulcanized rubber molding to a thermoplastic resin; coating a coating solution containing a coupling agent on a surface of the adhesive layer; placing the vulcanized rubber molding in a mold; and pouring a thermoplastic resin in a molten state comprising 30-60% by weight of inorganic short fiber into the mold, thereby producing a rubber-resin composite wherein the thermoplastic resin is instantly bonded to the vulcanized rubber molding via the adhesive layer, wherein said coupling agent is N,N′-bis(2-methyl-2-nitropropyl)-1,6-diaminohexane.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2000-64642 |
Mar 2000 |
JP |
|
Parent Case Info
This application is the U.S. National Phase under 35 U.S.C. §371 of International Application PCT/JP01/00810, filed Feb. 5, 2001, which claims priority to Japanese Patent Application No. 2000-64642, filed Mar. 9, 2000, the disclosure of which is herein incorporated by reference in its entirety. The International Application was not published under PCT Article 21(2) in English.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
PCT/JP01/00810 |
|
WO |
00 |
Publishing Document |
Publishing Date |
Country |
Kind |
WO01/66332 |
9/13/2001 |
WO |
A |
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3988188 |
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A |
4994222 |
Iizumi et al. |
Feb 1991 |
A |
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