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1. 发明授权

US4525258A Radiation-curable resin composition 失效
标题翻译：辐射固化树脂组合物
公开(公告)号：US4525258A
公开(公告)日：1985-06-25
申请号：US464253
申请日：1983-02-07
申请人： Shoji Watanabe , Kiyoshi Okitsu
发明人： Shoji Watanabe , Kiyoshi Okitsu
IPC分类号： C08L33/00 , C08F2/48 , C08F283/01 , C08F299/02 , C08F299/04 , C08L33/04 , C08L67/00 , C09D4/00 , C09D11/10 , C09D133/04 , C09J4/00 , C08J3/28 , C08L63/10 , C08L67/06 , C08L75/04
CPC分类号： C09D4/00 , C08F299/024 , C08F299/0478 , C09D11/101 , C09J4/00
摘要： A radiation-curable resin composition is disclosed. It comprises 0.1 to 10 parts by weight of a photosensitizer added to 100 parts by weight of a mixture of 40 to 95 wt % of a resin having a molecular weight of at least 300 and at least one ethylenically unsaturated group in the molecule and 60 to 5 wt % of .epsilon.-caprolactone modified 2-hydroxyethyl acrylate or methacrylate of the formula: ##STR1## wherein R=H or CH.sub.3 andn is 1 to 10.The composition has a high boiling point, low viscosity and shows reduced skin irritation and rash capability without sacrificing its inherent radiation-curing capability.
摘要翻译：公开了一种辐射固化树脂组合物。其包含0.1至10重量份的光敏剂，加入100重量份的40至95重量％的分子量为至少300的树脂和至少一个烯键式不饱和基团的分子中的混合物和60至 5重量％的ε-己内酯改性的丙烯酸2-羟基乙酯或甲基丙烯酸酯，其结构式如下：其中R = H或CH 3，n为1至10.该组合物具有高沸点，低粘度和显示减少的皮肤刺激性，皮疹能力而不牺牲其固有的辐射固化能力。

2. 发明授权

US4916254A Process for producing epsilon-caprolactone-modified hydroxyalkyl acrylate or methacrylate and coating copolymer from the same 失效
标题翻译：制备ε-己内酯改性的丙烯酸酯或甲基丙烯酸羟烷基酯及其共聚物的方法
公开(公告)号：US4916254A
公开(公告)日：1990-04-10
申请号：US244525
申请日：1988-09-09
申请人： Shoji Watanabe , Kiyoshi Okitsu
发明人： Shoji Watanabe , Kiyoshi Okitsu
IPC分类号： C08G63/06 , C09D167/04
CPC分类号： C08G63/06 , C09D167/04
摘要： .epsilon.-caprolactone-modified hydroxyalkyl acrylate or methyacrylate can be effectively produced from .epsilon.-caprolactone and a hydroxyalkyl acrylate or methacrylate in the presence of a stannous halide as a catalyst. The obtained monomer is used together with another copolymerizable monomer to produce a copolymer which is suitable for coating and photocurable composition.
摘要翻译： ε-己内酯改性的丙烯酸羟烷基酯或甲基丙烯酸酯可以在作为催化剂的卤化亚锡存在下由ε-己内酯和丙烯酸羟烷基酯或甲基丙烯酸酯有效地制备。所得单体与另一种可共聚单体一起使用以产生适用于涂料和可光固化组合物的共聚物。

3. 发明授权

US4522984A Modified epoxy resin and composition 失效
公开(公告)号：US4522984A
公开(公告)日：1985-06-11
申请号：US583793
申请日：1984-03-01
申请人： Shoji Watanabe , Kiyoshi Okitsu
发明人： Shoji Watanabe , Kiyoshi Okitsu
IPC分类号： C08G59/00 , C08G59/14 , C08G59/16 , C08G59/62 , C09D163/00 , C08L67/04
CPC分类号： C08G59/625
摘要： An epoxy resin having hydroxyl groups is modified with .epsilon.-caprolactone by effecting the ring opening polymerization of .epsilon.-caprolactone onto the hydroxyl groups contained in the epoxy resin. The modified epoxy resin is further combined with a polycarboxylic anhydride and a promotor for curing, or polyamine to give a curable composition. The modified epoxy resin is further modified by reacting the epoxy groups therein with a primary or secondary amine. Both the modified resin and the compositions are useful as coating.

4. 发明授权

US4529788A Process for preparing novel graft polymer 失效
标题翻译：制备新型接枝聚合物的方法
公开(公告)号：US4529788A
公开(公告)日：1985-07-16
申请号：US550072
申请日：1983-11-08
申请人： Masahiro Asami , Kiyoshi Okitsu , Yoshiaki Okumura , Hajime Namikoshi , Masatoshi Mikumo , Shoji Watanabe
发明人： Masahiro Asami , Kiyoshi Okitsu , Yoshiaki Okumura , Hajime Namikoshi , Masatoshi Mikumo , Shoji Watanabe
IPC分类号： C08L1/00 , C08B15/00 , C08G63/00 , C08G63/08 , C08G63/82 , C08G63/10
CPC分类号： C08G63/00
摘要： A process for preparing a graft polymer by subjecting a cyclic ester to ring-opening polymerization in the presence of a cellulose derivative in the presence of a ring-opening polymerization catalyst for the cyclic ester. The resulting graft polymer has high transparency, good film-formability and high solubility and can be suitably used as a novel polymer material.
摘要翻译：在环酯的开环聚合催化剂存在下，在纤维素衍生物的存在下使环酯进行开环聚合来制备接枝聚合物的方法。所得到的接枝聚合物具有高透明度，良好的成膜性和高溶解性，可适用于新颖的聚合物材料。

5. 发明授权

US4521570A Modified epoxy resin and composition 失效
标题翻译：改性环氧树脂及组成
公开(公告)号：US4521570A
公开(公告)日：1985-06-04
申请号：US583794
申请日：1984-03-01
申请人： Shoji Watanabe , Kimio Inoue , Kiyoshi Okitsu
发明人： Shoji Watanabe , Kimio Inoue , Kiyoshi Okitsu
IPC分类号： C08G59/62 , C08L67/04
CPC分类号： C08G59/625
摘要： An epoxy resin having hydroxyl groups is modified with .epsilon.-caprolactone by effecting the ring opening polymerization of .epsilon.-caprolactone onto the hydroxyl groups contained in the epoxy resin. The modified epoxy resin is further combined with a polycarboxylic anhydride and a promotor for curing, or polyamine to give a curable composition. The modified epoxy resin is further modified by reacting the epoxy groups therein with a primary or secondary amine. Both the modified resin and the compositions are useful as coating.
摘要翻译：通过使ε-己内酯开环聚合到环氧树脂中所含的羟基上，通过ε-己内酯改性具有羟基的环氧树脂。改性环氧树脂进一步与聚羧酸酐和用于固化或多胺的促进剂组合以得到可固化组合物。改性环氧树脂通过使其中的环氧基团与伯胺或仲胺反应进一步改性。改性树脂和组合物都可用作涂层。

6. 发明授权

US4475998A Modified epoxy (meth) acrylate resin and hardenable resin composition containing the same 失效
标题翻译：改性环氧（甲基）丙烯酸酯树脂和含有它的可硬化树脂组合物
公开(公告)号：US4475998A
公开(公告)日：1984-10-09
申请号：US534863
申请日：1983-09-22
申请人： Kiyoshi Okitsu , Takaaki Murai
发明人： Kiyoshi Okitsu , Takaaki Murai
IPC分类号： C08F299/02 , C08G59/14 , C08G59/62 , C08G63/08 , C08F8/00 , C08G59/40
CPC分类号： C08F299/026 , C08G59/1494 , C08G59/625 , C08G59/626
摘要： A lactone-modified epoxy (meth)acrylate resin is disclosed as is a hardenable resin composition which includes the lactone-modified epoxy resin. The lactone-modified epoxy (meth)acrylate resin is obtained by addition polymerizing 3 to 95 parts by weight of a lactone to 97 to 5 parts by weight of an epoxy (meth)acrylate resin at the whole or a part of the secondary hydroxy groups thereof. The hardenable resin composition comprises (A) 5 to 95 parts by weight of the above referred to lactone-modified epoxy (meth)acrylate resin, (B) 95 to 5 parts by weight of a vinyl compound having an ethylenically unsaturated bond, and (C) 0 to 10 parts by weight of a photosensitizer.
摘要翻译：公开了内酯改性的环氧（甲基）丙烯酸酯树脂作为包含内酯改性环氧树脂的可硬化树脂组合物。内酯改性的环氧（甲基）丙烯酸酯树脂通过将3〜95重量份的内酯加成聚合至全部或部分仲羟基的97〜5重量份的环氧（甲基）丙烯酸酯树脂而得到其中。可硬化树脂组合物包含（A）5-95重量份上述内酯改性的环氧（甲基）丙烯酸酯树脂，（B）95-5重量份具有烯属不饱和键的乙烯基化合物和（ C）0至10重量份的光敏剂。

7. 发明授权

US6048617A Surface-coated molded plastic articles having good durability 失效
标题翻译：具有良好耐久性的表面涂覆的模制塑料制品
公开(公告)号：US6048617A
公开(公告)日：2000-04-11
申请号：US793510
申请日：1997-02-25
申请人： Kiyoshi Okitsu , Kaoru Mochizuki
发明人： Kiyoshi Okitsu , Kaoru Mochizuki
IPC分类号： B32B27/30 , C08J7/04
CPC分类号： C08J7/047 , B32B27/30 , C08J2433/00 , Y10T428/31507 , Y10T428/31511 , Y10T428/31909 , Y10T428/31913 , Y10T428/3192 , Y10T428/31928
摘要： The present invention relates to a surface-coated plastic product which has excellent durability such as weatherability, scratch resistance and thermal stability.The present invention relates to, for example, a surface-coated plastic product of a resin selected from the group composed of a polycarbonate resin, an ABS resin, an acrylic resin, a polyvinyl chloride resin, a polyamide resin, a polyphenylene oxide resin or a resin alloy containing these, coated with a coating composed of a curable resin composition containing 100 parts by weight of an acrylic resin of a weight average molecular weight of 2,000 to 30,000, 0.01 to 10 parts in weight of an organometallic compound, 0.01 to 10 parts in weight of a silicon compound containing a silanol group or capable of forming a silanol group by heating or photo-irradiation and 0.01 to 10 parts by weight of a UV absorbent.
摘要翻译： PCT No.PCT / JP96 / 01806 Sec。 371日期1997年2月25日 102（e）日期1997年2月25日PCT提交1996年6月28日PCT公布。公开号WO97 / 02311 日期1997年1月23日本发明涉及耐候性，耐擦伤性，热稳定性等耐久性优异的表面涂敷塑料制品。本发明涉及例如选自聚碳酸酯树脂，ABS树脂，丙烯酸树脂，聚氯乙烯树脂，聚酰胺树脂，聚苯醚树脂或聚碳酸酯树脂的树脂的表面涂覆塑料制品涂有这样的树脂合金，涂覆有由100重量份的重均分子量为2,000〜30,000的丙烯酸树脂，0.01〜10重量份的有机金属化合物，0.01〜10重量份的固化性树脂组合物含有硅烷醇基或可通过加热或光照射形成硅烷醇基的硅化合物的重量份数和0.01至10重量份的UV吸收剂。

8. 发明授权

US4454313A Polyester compound 失效
标题翻译：聚酯化合物
公开(公告)号：US4454313A
公开(公告)日：1984-06-12
申请号：US537904
申请日：1983-09-30
申请人： Kiyoshi Okitsu , Akira Yamamoto
发明人： Kiyoshi Okitsu , Akira Yamamoto
IPC分类号： C08G63/00 , C07C69/82 , C08G63/60 , C08G63/82 , C08G63/16 , C08G63/18
CPC分类号： C08G63/60
摘要： A polyester compound has an average molecular weight of 700 to 3000 and is modified with epsilon-caprolactone. It is prepared from (a) epsilon-caprolactone or omega-hydroxycaproic acid, (b) an aliphatic diol component, (c) an aromatic or aliphatic polybasic carboxylic component and (d) an aromatic monocarboxyl to terminate each polymer chain.
摘要翻译：聚酯化合物的平均分子量为700〜3000，用ε-己内酯改性。由（ε）ε-己内酯或ω-羟基己酸制备，（b）脂族二醇组分，（c）芳族或脂族多元羧酸组分和（d）芳族单羧基以终止每个聚合物链。

9. 发明授权

US06245695B1 Binder composition and coating composition for decorative paper both based on polyurethane resin, and laminated cloth and air bag both having coating of the same 失效
标题翻译：基于聚氨酯树脂的装饰纸的粘合剂组合物和涂料组合物，以及具有相同涂层的层压布和气囊
公开(公告)号：US06245695B1
公开(公告)日：2001-06-12
申请号：US09180544
申请日：1999-02-08
申请人： Katsuya Maruo , Toshio Endo , Tomohisa Isobe , Kiyoshi Okitsu
发明人： Katsuya Maruo , Toshio Endo , Tomohisa Isobe , Kiyoshi Okitsu
IPC分类号： B32B2704
CPC分类号： B32B27/12 , B32B5/024 , B32B7/12 , B32B27/40 , B32B2605/00 , B60R21/235 , C08G18/10 , C08G18/4238 , C08G18/4277 , C08L23/26 , C08L75/06 , C08L2666/20 , C09D11/10 , C09D123/28 , C09D175/04 , C09D175/06 , C09J123/28 , C09J175/06 , D06M17/10 , D06N3/045 , D06N3/146 , Y10T428/13 , Y10T428/1352 , Y10T442/20 , Y10T442/2631 , C08G18/3234 , C08G18/2865
摘要： A polyurethane resin obtained from a diisocyanate compound and a polyester polyol. The polyester polyol may (1) comprise not less than 50% by weight of a polyester glycol having a molecular weight of 500-5,000, the polyester glycol being obtained by reacting an acid and 3,3,5-trimethyl-1,6-hexanediol or 2,2,4-trimethyl-1,6-hexanediol and have a molecular weight of 500-5,000, (2) have a number average molecular weight of 500-5,000 and an alcohol hydroxyl group at terminals thereof and comprise not less than 50% by weight of ester units, the ester units being derived from a dicarboxylic acid and 3,3,5-trimethyl-1,6-hexanediol and/or 2,2,4-trimethyl-1,6-hexanediol, or (3) have a number-average molecular weight of 500-5,000 and comprise not less than 50% by weight of ester units of an aliphatic dicarboxylic acid and trimethyl-1,6-hexanediols. The above polyurethane resins may be combined with chlorinated polyolefin and then used in binder compositions or, alternately used in coating compositions for decoration paper made of a polyolefin resin. The above polyurethane resins may also be laminated on at least one surface of a woven cloth made of synthetic resin to form a laminated clothing that may further be used in an air bag for a vehicle.
摘要翻译：由二异氰酸酯化合物和聚酯多元醇得到的聚氨酯树脂。聚酯多元醇可以包含不少于50重量％的分子量为500-5,000的聚酯二醇，所述聚酯二醇是通过酸和3,3,5-三甲基-1,6- 己二醇或2,2,4-三甲基-1,6-己二醇，分子量为500〜500，（2）数均分子量为500〜500，末端为醇羟基，不少于酯单位为50重量％，酯单元为二羧酸和3,3,5-三甲基-1,6-己二醇和/或2,2,4-三甲基-1,6-己二醇，或（3）的数均分子量为500-5,000，并且包含不少于50重量％的脂族二羧酸和三甲基-1,6-己二醇的酯单元。上述聚氨酯树脂可与氯化聚烯烃组合，然后用于粘合剂组合物中，或者交替用于由聚烯烃树脂制成的装饰纸的涂料组合物中。上述聚氨酯树脂也可以层压在由合成树脂制成的编织布的至少一个表面上，以形成可以进一步用于车辆用安全气囊的层压服装。

10. 发明授权

US4701483A Lactone-modified hydroxyethyl (meth) acrylate solution 失效
标题翻译：内酯改性的（甲基）丙烯酸羟乙酯溶液
公开(公告)号：US4701483A
公开(公告)日：1987-10-20
申请号：US806114
申请日：1985-12-06
申请人： Kiyoshi Okitsu
发明人： Kiyoshi Okitsu
IPC分类号： C07C67/02 , B01J31/00 , B01J31/04 , B01J31/12 , C07B61/00 , C07C69/54 , C08F20/00 , C08F20/26 , C08F20/28 , C08F220/28 , C08G63/08 , C08L67/04 , C08L67/06
CPC分类号： C08F220/28 , C08G63/08 , Y10S525/921
摘要： A lactone-modified hydroxyethyl (meth)acrylate solution comprising 30 to 95 parts by weight of a lactone-modified hydroxyethyl (meth)acrylate represented by the formula (I): ##STR1## wherein R is CH.sub.3 or H, and n is an integer of from 3 to 20, and 5 to 70 parts by weight of a solvent selected from the group consisting of toluene, xylene, an acetic acid ester and a mixture thereof is disclosed. The solution of the invention is homogeneous at room temperature.
摘要翻译：含有由式（I）表示的内酯改性的（甲基）丙烯酸羟乙酯：（ⅰ）其中R为CH 3或H的内酯修饰的羟乙基（甲基）丙烯酸酯溶液为30〜95重量份，是3〜20的整数，5〜70重量份选自甲苯，二甲苯，乙酸酯及其混合物的溶剂。本发明的溶液在室温下是均匀的。

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