Claims
- 1. A thiol methacrylate or acrylate resin obtained by polymerizing a thiol methacrylate or acrylate compound represented by the following formula (1): ##STR32## wherein R.sup.1 represents a hydrogen atom or a methyl group and X represents ##STR33## wherein m is an integer of from 1 to 4, or a monomer mixture comprising at least 10% by weight of the thiol methacrylate or acrylate compound of the formula (1).
- 2. A thiol methacrylate or acrylate resin obtained by polymerizing a thiol methacrylate or acrylate compound represented by the following formula (1): ##STR34## wherein R.sup.1 represents a hydrogen atom or a methyl group and X represents a divalent group selected from the group consisting of: ##STR35## wherein R.sup.1 is the same as defined above, or a monomer mixture comprising at least 10% by weight of the thiol methacrylate or acrylate compound of the formula (1).
- 3. The thiol methacrylate or acrylate resin according to claim 2, which is obtained by polymerizing a monomer mixture comprising 15 to 90% by weight of the thiol methacrylate or acrylate of the formula (1) 10 to 85% by weight of styrene, and 0 to 75% by weight of another copolymerizable olefinic compound.
- 4. The thiol methacrylate or acrylate resin according to claim 3, wherein the copolymerizable olefinic compound is a dimethacrylate or acrylate having bisphenol A in the molecule structure, represented by the following formula: ##STR36## wherein R.sup.3 represents a hydrogen atom or a methyl group.
- 5. The thiol methacrylate or acrylate resin according to claim 2, which is obtained by polymerizing a monomer mixture comprising 15 to 90% by weight of the thiol methacrylate or acrylate of the formula (1) 10 to 85% by weight of a monomer having both of a urethane bond and a methacryl or acryl group in the molecule, and 0 to 75% by weight of other copolymerizable olefinic compound.
- 6. the thiol methacrylate or acrylate resin according to claim 5, wherein the monomer having both of a urethane bond and a methacryl or acryl group in the molecule is a monomer having a substituent represented by the following formula: ##STR37## wherein Y represents an alkylene group having 1 to 10 carbon atoms, R.sup.4 represents a hydrogen atom or a methyl group, and l is an integer of from 0 to 3.
Priority Claims (2)
Number |
Date |
Country |
Kind |
1-42822 |
Feb 1989 |
JPX |
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1-09372 |
Apr 1989 |
JPX |
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Parent Case Info
This application is a division of U.S. patent application Ser. No. 07/844,477, filed Mar. 2, 1992, now U.S. Pat. No. 5,247,041, which is a continuation of U.S. patent application Ser. No. 07/482,285 filed Feb. 20, 1990, now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4810812 |
Matsuda et al. |
Mar 1989 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
63-316766 |
Dec 1988 |
JPX |
Non-Patent Literature Citations (1)
Entry |
Chemical Abstracts, 215448y, vol. 111, 1989. |
Divisions (1)
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Number |
Date |
Country |
Parent |
844477 |
Mar 1992 |
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Continuations (1)
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Number |
Date |
Country |
Parent |
482285 |
Feb 1990 |
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