JP2008056823A5 - - Google Patents
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- Publication number
- JP2008056823A5 JP2008056823A5 JP2006236600A JP2006236600A JP2008056823A5 JP 2008056823 A5 JP2008056823 A5 JP 2008056823A5 JP 2006236600 A JP2006236600 A JP 2006236600A JP 2006236600 A JP2006236600 A JP 2006236600A JP 2008056823 A5 JP2008056823 A5 JP 2008056823A5
- Authority
- JP
- Japan
- Prior art keywords
- resin composition
- polymerizable unsaturated
- composition according
- group
- diisocyanate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- -1 carbonate ester Chemical class 0.000 claims description 13
- 239000011342 resin composition Substances 0.000 claims description 7
- 229920000515 polycarbonate Polymers 0.000 claims description 5
- 239000004417 polycarbonate Substances 0.000 claims description 5
- 229920002803 Thermoplastic polyurethane Polymers 0.000 claims description 3
- 125000005442 diisocyanate group Chemical group 0.000 claims description 3
- 150000002009 diols Chemical class 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N 2-methyl-2-propenoic acid methyl ester Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- FEIQOMCWGDNMHM-UHFFFAOYSA-M 5-phenylpenta-2,4-dienoate Chemical compound [O-]C(=O)C=CC=CC1=CC=CC=C1 FEIQOMCWGDNMHM-UHFFFAOYSA-M 0.000 claims description 2
- 210000002356 Skeleton Anatomy 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 150000001451 organic peroxides Chemical class 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims 1
- 229960001716 benzalkonium Drugs 0.000 claims 1
- CYDRXTMLKJDRQH-UHFFFAOYSA-N benzyl-dodecyl-dimethylazanium Chemical compound CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 CYDRXTMLKJDRQH-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
Description
即ち、本発明は、炭酸エステルと脂肪族或いは脂環式ジオールから得られ、数平均分子量が９００〜３０００であるポリカーボネートジオール（ａ）と、ジイソシアネート（ｂ）とを反応させて末端イソシアネート基含有カーボネート化合物（ｃ）を得、次いで該化合物（ｃ）と１個の水酸基及び１個のメタクリロイル基を含有するメタクリル化合物（ｄ）を反応させて得られるメタクリロイル基を有するポリカーボネート骨格含有ウレタン樹脂（Ａ）と、不飽和基を１個有するラジカル重合性不飽和単量体（Ｂ）としてスチレン及び／又はメチルメタクリレートと、硬化剤として有機化酸化物とを含むことを特徴とするラジカル重合性不飽和樹脂組成物を提供する。
また、本発明は、かかるラジカル重合性樹脂組成物を硬化及び成形してなることを特徴とする成形品を提供する。
That is, the present invention provides a terminal isocyanate group-containing carbonate by reacting a polycarbonate diol (a) having a number average molecular weight of 900 to 3,000 obtained from a carbonate ester and an aliphatic or alicyclic diol and a diisocyanate (b). A polycarbonate skeleton-containing urethane resin (A) having a methacryloyl group obtained by reacting the compound (c) with a methacrylic compound (d) containing one hydroxyl group and one methacryloyl group. When a radical polymerizable, characterized in that it comprises a styrene and / or methyl methacrylate as the radical-polymerizable unsaturated monomer (B), an organic peroxide as a curing agent having one unsaturated group not A saturated resin composition is provided.
Further, the present invention provides a molded article characterized by the hardened and molded according radically polymerizable resin composition, such Turkey.
Claims (5)
次いで該化合物（ｃ）と１個の水酸基及び１個のメタクリロイル基を含有するメタクリル化合物（ｄ）を反応させて得られるメタクリロイル基を有するポリカーボネート骨格含有ウレタン樹脂（Ａ）と、不飽和基を１個有するラジカル重合性不飽和単量体（Ｂ）としてスチレン及び／又はメチルメタクリレートと、硬化剤として有機化酸化物とを含むことを特徴とするラジカル重合性不飽和樹脂組成物。 A polycarbonate diol (a) obtained from a carbonate ester and an aliphatic or alicyclic diol and having a number average molecular weight of 900 to 3000 is reacted with a diisocyanate (b) to obtain a terminal isocyanate group-containing carbonate compound (c). ,
Subsequently, the polycarbonate skeleton-containing urethane resin (A) having a methacryloyl group obtained by reacting the compound (c) with a methacrylic compound (d) containing one hydroxyl group and one methacryloyl group, and 1 unsaturated group. radical-polymerizable unsaturated monomer (B) and to styrene and / or methyl methacrylate, radical polymerizable unsaturated resin composition characterized by containing an organic peroxide as a curing agent having pieces.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006236600A JP2008056823A (en) | 2006-08-31 | 2006-08-31 | Radically polymerizable unsaturated resin composition, and molded article using the same |
| PCT/JP2007/066642 WO2008026580A1 (en) | 2006-08-31 | 2007-08-28 | Radically polymerizable unsaturated resin composition and molded article using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006236600A JP2008056823A (en) | 2006-08-31 | 2006-08-31 | Radically polymerizable unsaturated resin composition, and molded article using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008056823A JP2008056823A (en) | 2008-03-13 |
| JP2008056823A5 true JP2008056823A5 (en) | 2008-06-19 |
Family
ID=39135863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006236600A Pending JP2008056823A (en) | 2006-08-31 | 2006-08-31 | Radically polymerizable unsaturated resin composition, and molded article using the same |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2008056823A (en) |
| WO (1) | WO2008026580A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010073003A1 (en) * | 2008-12-22 | 2010-07-01 | Scott Bader Company Limited | Gelcoat composition and articles comprising the same |
| JP5542029B2 (en) * | 2010-11-08 | 2014-07-09 | ディーエイチ・マテリアル株式会社 | (Meth) acryloyl group-containing polyurethane, method for producing (meth) acryloyl group-containing polyurethane, radical polymerizable resin composition, cured product |
| JP5324726B2 (en) * | 2011-09-01 | 2013-10-23 | 日本ペイント株式会社 | Clear coating composition and method for forming multilayer coating film using the same |
| EP3990513A1 (en) * | 2019-06-27 | 2022-05-04 | Allnex Belgium, S.A. | Curable compositions with outdoor performances |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03247618A (en) * | 1990-02-27 | 1991-11-05 | Daicel Chem Ind Ltd | Ultraviolet-curable heat-resistant urethane acrylate |
| JPH0477515A (en) * | 1990-07-13 | 1992-03-11 | Hayakawa Rubber Co Ltd | Radiation curing type oligomer |
| JP3141437B2 (en) * | 1991-09-11 | 2001-03-05 | 大日本インキ化学工業株式会社 | UV curable resin composition |
| JP3301447B2 (en) * | 1992-12-01 | 2002-07-15 | 共栄社化学株式会社 | Urethane / unsaturated organo oligomers and method for producing the same |
| JP2731363B2 (en) * | 1995-02-23 | 1998-03-25 | 中小企業事業団 | Optical three-dimensional molding resin composition |
| JP3115792B2 (en) * | 1995-05-15 | 2000-12-11 | 早川ゴム株式会社 | Active energy ray-curable resin composition, method for producing the same, molded cured product of active energy ray-curable resin |
| JP2001288230A (en) * | 2000-04-05 | 2001-10-16 | Nippon Ineosu Kk | Curable resin composition for producing gel coat sheet |
| JP2002105310A (en) * | 2000-09-27 | 2002-04-10 | Shin Etsu Polymer Co Ltd | Semiconductive belt made of acrylic resin |
| JP2004217809A (en) * | 2003-01-16 | 2004-08-05 | Mitsubishi Chemicals Corp | Active energy beam-cured resin sheet |
| JP2004217808A (en) * | 2003-01-16 | 2004-08-05 | Mitsubishi Chemicals Corp | Active energy beam-curable resin composition, and binder for printing ink and laminated sheet using the same |
| JP4682544B2 (en) * | 2004-06-17 | 2011-05-11 | 日本ポリウレタン工業株式会社 | RESIN COMPOSITION FOR PHOTOCURABLE COATING AND PROCESS FOR PRODUCING THE SAME |
| JP2006259324A (en) * | 2005-03-17 | 2006-09-28 | Lintec Corp | Substrate for marking film and marking film using the same |
| JP2007030479A (en) * | 2005-07-29 | 2007-02-08 | Mitsubishi Chemicals Corp | Active energy ray-cured resin laminate and its manufacturing method |
-
2006
- 2006-08-31 JP JP2006236600A patent/JP2008056823A/en active Pending
-
2007
- 2007-08-28 WO PCT/JP2007/066642 patent/WO2008026580A1/en active Application Filing
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