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1. 发明授权

US5032459A Modified polyolefin resin 失效
公开(公告)号：US5032459A
公开(公告)日：1991-07-16
申请号：US577818
申请日：1990-09-04
申请人： Yoshiki Toyoshima , Mitsuyuki Okada , Takeshi Fujii , Kentaro Yamaguchi , Mitsuji Tsuji , Hideo Shinonaga
发明人： Yoshiki Toyoshima , Mitsuyuki Okada , Takeshi Fujii , Kentaro Yamaguchi , Mitsuji Tsuji , Hideo Shinonaga
IPC分类号： C08F255/00 , C08F287/00 , C08F291/02 , C08J7/04 , C08L51/04 , B32B27/08 , C08L23/26 , C08L51/06
CPC分类号： C08J7/047 , C08F255/00 , C08F287/00 , C08F291/02 , C08J2351/00 , C08J2475/00 , Y10T428/31573 , Y10T428/31587
摘要： According to the present invention, there is provided a modified polyolefin resin having the following merits:(1) The amount of bound unsaturated carboxylic acid, a derivative thereof of unsaturated epoxy compound is high.(2) The change of the melt flow rate during the modification is small.(3) The physical properties are of high grade.(4) The coating affinity with urethane coatings and resistance to falling off of the coating layer are excellent.The modified polyolefin resin of the present invention can be used for adhesives, covering materials, binders, laminate bonding agent and polymer alloy constituents.

2. 发明授权

US5451642A Thermoplastic resin composition and article comprising the same 失效
标题翻译：热塑性树脂组合物及其制品
公开(公告)号：US5451642A
公开(公告)日：1995-09-19
申请号：US363587
申请日：1994-12-23
申请人： Hiroomi Abe , Takeshi Fujii , Kiyoshi Mitsui , Hideo Shinonaga , Satoru Sogabe , Satoru Hosoda , Keitaro Kojima
发明人： Hiroomi Abe , Takeshi Fujii , Kiyoshi Mitsui , Hideo Shinonaga , Satoru Sogabe , Satoru Hosoda , Keitaro Kojima
IPC分类号： C08L23/02 , C08L23/16 , C08L67/02 , C08L77/00 , C08L77/02
CPC分类号： C08L77/00 , C08L23/02 , C08L67/02 , C08G2261/312 , C08L23/16
摘要： A thermoplastic resin composition containing a polyamide resin composition (C) consisting of a polyamide resin (A) and another thermoplastic resin (B) and at least one modifier (D) is excellent in coatability, mechanical properties, linear expansion coefficient and appearance, can be molded into an article which comprises the polyamide resin (C), wherein the ratio of the percent occupied area of the polyamide resin on the surface of the article to the weight percentage of the polyamide in the polyamide resin composition (C) is not less than 1.2, and/or the ratio of the percent concentration of the polyamide resin on the surface of the article determined on the basis of the nitrogen concentration on the surface of the article to the weight percentage of the polyamide in the polyamide resin composition (C) is not less than 1,2, which article is suited for electric and electronic parts and automobile parts such as a bumper, fender and wheel cover.
摘要翻译：包含由聚酰胺树脂（A）和另一种热塑性树脂（B）组成的聚酰胺树脂组合物（C）和至少一种改性剂（D）的热塑性树脂组合物的涂布性，机械性能，线膨胀系数和外观都是优异的模塑成包含聚酰胺树脂（C）的制品，其中在聚酰胺树脂组合物（C）中，制品表面上的聚酰胺树脂的占占据面积与聚酰胺的重量百分比的比率不小于和/或基于制品表面上的氮浓度确定的制品表面上的聚酰胺树脂的浓度百分比与聚酰胺树脂组合物中的聚酰胺的重量百分比（C ）不小于1.2，该产品适用于电气和电子部件以及汽车部件，如保险杠，挡泥板和车轮罩。

3. 发明授权

US5296273A Coating method for polypropylene resin moldings 失效
标题翻译：聚丙烯树脂模塑制品的涂布方法
公开(公告)号：US5296273A
公开(公告)日：1994-03-22
申请号：US794881
申请日：1991-11-20
申请人： Hiroomi Abe , Hideo Shinonaga , Kyoji Suzuki , Satoru Sogabe
发明人： Hiroomi Abe , Hideo Shinonaga , Kyoji Suzuki , Satoru Sogabe
IPC分类号： B05D7/02 , B05D3/06 , B05D7/00 , C08J7/00 , C08J7/04 , B05D1/36 , B05D3/02 , B05D7/26
CPC分类号： B05D7/52 , B05D3/063 , B05D3/065 , C08J7/047 , C08J2323/12
摘要： A method for coating a polypropylene resin molding is disclosed, comprising irradiating the surface of a molding of a polypropylene resin selected from a polypropylene and a propylene-ethylene block copolymer with an ultraviolet light having an irradiating wavelength in the region of 300 nm or less, coating the irradiated surface with a primer, and further coating the coated surface with a coating material. A method for coating a polypropylene resin molding is also disclosed, comprising coating the surface of a molding of a polypropylene resin selected from a polypropylene and a propylene-ethylene block copolymer with a primer, irradiating the coated surface with an ultraviolet light having an irradiating wavelength in the region of 300 nm or less, and further coating the irradiated surface with a coating material.
摘要翻译：公开了一种涂布聚丙烯树脂成型体的方法，包括用300nm以下的区域照射波长的紫外线照射选自聚丙烯和丙烯 - 乙烯嵌段共聚物的聚丙烯树脂的成型体的表面，用底漆涂覆照射的表面，并用涂料进一步涂覆涂覆的表面。还公开了一种用于涂布聚丙烯树脂模制品的方法，包括用引物涂布选自聚丙烯和丙烯 - 乙烯嵌段共聚物的聚丙烯树脂的模塑品的表面，用涂覆表面照射具有照射波长的紫外线在300nm以下的区域，进一步用被覆材料涂布被照射的面。

4. 发明授权

US4946896A Thermoplastic elastomer composition 失效
标题翻译：热塑性弹性体组合物
公开(公告)号：US4946896A
公开(公告)日：1990-08-07
申请号：US265845
申请日：1988-11-01
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
IPC分类号： C08L23/08 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/10 , C08L23/16 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00
CPC分类号： C08L23/10 , C08L23/16 , B41M5/5254 , C08L2205/03 , C08L23/0869 , C08L2312/00
摘要： There is provided a thermoplastic elastomer composition having excellent surface processabilities such as adhesion, paintability and printability together with impact resistance. This composition comprises (A) 20-80% by weight of a polypropylene resin, (B) 5-38% by weight of an ethylene copolymer having 82-98.7 mol % of an ethylene unit, 1-15 mol % of an ester unit selected from alkyl acrylate and methacrylate having an alkyl group of 1-8 carbon atoms and 0.3-3 mol % of an unsaturated dicarboxylic acid anhydride unit and (C) 5-70% by weight of ethylene-propylene and/or ethylene-propylene-non-conjugated diene copolymer rubber which contain 50-85 mol % of an ethylene unit and have a Mooney viscosity at 100.degree. C. of 20-100 and an iodine value of 20 or less.
摘要翻译：提供了具有优异的表面加工性的热塑性弹性体组合物，例如粘合性，可着色性和可印性以及抗冲击性。该组合物包含（A）20-80重量％的聚丙烯树脂，（B）5-38重量％的具有82-98.7摩尔％乙烯单元的乙烯共聚物，1-15摩尔％的酯单元选自具有1-8个碳原子的烷基和0.3-3mol％的不饱和二羧酸酐单元的丙烯酸酯和甲基丙烯酸烷基酯和（C）5-70重量％的乙烯 - 丙烯和/或乙烯 - 丙烯 - 非共轭二烯共聚物橡胶，其包含50-85mol％的乙烯单元，并且在100℃下的门尼粘度为20-100，碘值为20或更小。

5. 发明授权

US4764546A Filler-containing polypropylene resin composition and process for producing the same 失效
标题翻译：含填料的聚丙烯树脂组合物及其制造方法
公开(公告)号：US4764546A
公开(公告)日：1988-08-16
申请号：US41514
申请日：1987-04-23
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
IPC分类号： C08K3/00 , C08L23/08 , C08L23/10 , C08L51/06 , C08K3/34 , C08K9/06 , C08L35/00
CPC分类号： C08L23/10 , C08K3/0033 , C08L53/00 , C08L23/0869 , C08L51/06
摘要： A filler-containing polypropylene resin composition and a process for producing the same are disclosed. The composition comprises (a) from 27 to 87% by weight of a polypropylene resin, (b) from 3 to 15% by weight of a modified polypropylene resin containing from 0.1 to 3 mol % of an unsaturated dicarboxylic acid anhydride repeating unit, (c) from 5 to 30% by weight of an ethylene copolymer composed of from 82 to 98.7 mol % of an ethylene repeating unit, from 1 to 15 mol % of an ester repeating unit selected from alkyl acrylates and alkyl methacrylates having from 1 to 8 carbon atoms in the alkyl moiety thereof, and from 0.3 to 3 mol % of an unsaturated dicarboxylic acid anhydride repeating unit, and (d) from 5 to 40% by weight of a filler. The process comprises melt-mixing the components (a), (b) and (d) and then melt-mixing the resulting mixture with the component (c). The resin composition exhibits excellent finishing properties, such as adhesion, coating properties, and printability, as well as improved rigidity and thermal properties.
摘要翻译：公开了一种含填料的聚丙烯树脂组合物及其制造方法。组合物包含（a）27〜87重量％的聚丙烯树脂，（b）3〜15重量％的含有0.1〜3摩尔％的不饱和二羧酸酐重复单元的改性聚丙烯树脂（ c）5〜30重量％的由82〜98.7摩尔％乙烯重复单元构成的乙烯共聚物，1〜15摩尔％的选自丙烯酸烷基酯和1〜8个碳酸甲基丙烯酸酯的酯重复单元其烷基部分为碳原子，0.3〜3摩尔％的不饱和二羧酸酐重复单元，（d）5〜40重量％的填料。该方法包括熔融混合组分（a），（b）和（d），然后将所得混合物与组分（c）熔融混合。树脂组合物表现出优异的整理性能，例如粘合性，涂布性能和可印刷性，以及改善的刚性和热性能。

6. 发明授权

US4166079A Dyeable polyolefin composition 失效
标题翻译：可变聚烯烃组合物
公开(公告)号：US4166079A
公开(公告)日：1979-08-28
申请号：US866402
申请日：1977-12-30
申请人： Yoshiharu Tatsukami , Hazime Nishibara , Yasutoshi Kobayashi , Hideo Shinonaga
发明人： Yoshiharu Tatsukami , Hazime Nishibara , Yasutoshi Kobayashi , Hideo Shinonaga
IPC分类号： C08F8/32 , C08G59/14 , C08L23/02
CPC分类号： C08G59/1477 , C08F8/32 , C08G59/1433 , C08K5/17 , C08L23/02 , C08L23/10
摘要： A method for producing aminated copolymers by aminating ethylene-glycidyl acrylates copolymers, which comprises conducting the amination in a heterogeneous system using a mixed solvent of an amine and a lower alcohol, and a dyeable polyolefin composition comprising the said aminated copolymer and polyolefin.

7. 发明授权

US5585187A Methods for surface treating and paint-coating resin composition molded articles and paint-coated article obtained by said method for paint-coating 失效
标题翻译：表面处理和涂漆树脂组合物模塑制品的方法和通过所述涂料方法获得的涂料制品
公开(公告)号：US5585187A
公开(公告)日：1996-12-17
申请号：US440059
申请日：1995-05-12
申请人： Hideo Shinonaga , Satoru Sogabe
发明人： Hideo Shinonaga , Satoru Sogabe
IPC分类号： C08L53/00 , B32B9/00
CPC分类号： C08L53/00 , Y10T428/251 , Y10T428/31562 , Y10T428/31587 , Y10T428/31696 , Y10T428/31938
摘要： The present invention relates to;a method for surface treating a polypropylene resin composition molded article, which comprises irradiating a molded article with ultraviolet light having an irradiation wavelength of 300 nm or less, said molded article being obtained from a polypropylene resin composition which comprises:(A) 15-92% by weight of a crystalline propylene-ethylene block copolymer resin,(B) 5-40% by weight of an ethylene-propylene copolymer rubber,(C) 1-15% by weight of a hydroxyl group-containing propylene oligomer, and(D) 2-30% by weight of an inorganic filler;a method for paint-coating a polypropylene resin composition molded article, which comprises irradiating a molded article with ultraviolet light having an irradiation wavelength of 300 nm or less and coating the irradiated surface with a paint, said molded article being obtained from a polypropylene resin composition which comprises said components (A), (B), (C) and (D) above-mentioned; anda paint-coated article obtained by said method for paint-coating the polypropylene resin composition molded article.According to the present invention, the methods for surface treating and paint-coating the polypropylene resin composition molded article, which gives excellent paint-coatability and adhesion property of said molded article, and the paint-coated article, which is useful and suited especially for automotive exterior parts such as a bumper and an instrument panel, obtained by said method for paint-coating may be provided.
摘要翻译：本发明涉及一种用于表面处理聚丙烯树脂组合物模制品的方法，其包括用模制品照射具有300nm或更小的照射波长的紫外光，所述模制品由聚丙烯树脂组合物获得，所述聚丙烯树脂组合物包含：（A）15-92 （B）5-40重量％的乙烯 - 丙烯共聚物橡胶，（C）1-15重量％的含羟基丙烯低聚物和（ D）2-30重量％的无机填料; 一种涂布聚丙烯树脂组合物成型体的方法，其特征在于，包括用模制品对具有300nm以下的照射波长的紫外线照射并用涂料涂布所述照射面，所述成型体由聚丙烯树脂组合物其包含上述组分（A），（B），（C）和（D）; 以及通过所述涂布所述聚丙烯树脂组合物成型品的方法得到的涂漆制品。根据本发明，对聚丙烯树脂组合物成型体进行表面处理和涂漆的方法，其具有优异的所述成型体的涂漆性和粘合性，以及涂料制品，其特别适用于可以提供通过所述涂漆方法获得的汽车外部部件，例如保险杠和仪表板。

8. 发明授权

US5260366A Thermoplastic elastomer composition and process for producing same 失效
标题翻译：热塑性弹性体组合物及其制备方法
公开(公告)号：US5260366A
公开(公告)日：1993-11-09
申请号：US742499
申请日：1991-08-05
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Masashi Yamamoto
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Masashi Yamamoto
IPC分类号： C08L23/10 , C08L53/02 , C08K3/26
CPC分类号： C08L53/025 , C08L23/10 , C08L53/00 , C08L53/02 , C08L2205/03 , C08L2207/04 , C08L23/12 , C08L91/00
摘要： A thermoplastic elastomer composition superior in moldability and appearance, little in anisotropy of mechanical properties, especially, tensile strength and retaining low temperature impact strength, is obtained by previously melt-kneading an intermediate composition comprising (a) 100 parts by weight of a selectively hydrogenated block copolymer which has at least two mono-alkenyl or mono-alkenylidene aromatic hydrocarbon polymer blocks A having a number-average molecular weight of 25,000-35,000 and at least one partially or completely hydrogenated aliphatic conjugated diene hydrocarbon polymer block B having a number-average molecular weight of 100,000-150,000, (b) 50-150 parts by weight of an extender oil and (c) 0-50 parts by weight of polypropylene I, then adding, to the kneaded intermediate composition, (d) polypropylene II containing at least 35% by weight of a propylene-ethylene block copolymer having a melt flow rate of 10-30 g/10 min. and an ethylene content of 3-15% by weight in such amount that total amount of polypropylene I plus polypropylene II is 200-400 parts by weight per 100 parts by weight of block copolymer (a) and then further melt kneading the mixture. Further addition of a filler to the composition can afford a thermoplastic elastomer composition of small linear expansion coefficient with retaining the above properties.
摘要翻译：通过预先将包含（a）100重量份的选择性氢化的中间体组合物熔融捏合，得到成型性和外观优异的机械性能，特别是拉伸强度和保持低温冲击强度几何异形性的热塑性弹性体组合物嵌段共聚物，其具有至少两个数均分子量为25,000-35,000的单烯基或单亚烯基芳族烃聚合物嵌段A和至少一种部分或完全氢化的脂族共轭二烯烃聚合物嵌段B，其具有数均分子量分子量为100,000-150,000，（b）50-150重量份的增量油和（c）0-50重量份的聚丙烯I，然后向捏合的中间体组合物中加入（d）含有至少35重量％的熔体流动速率为10-30克/ 10分钟的丙烯 - 乙烯嵌段共聚物。并且乙烯含量为3-15重量％，其量使得每100重量份嵌段共聚物（a）的聚丙烯I加聚丙烯II的总量为200-400重量份，然后进一步熔融捏合该混合物。向组合物中进一步添加填料可以提供具有小的线膨胀系数的热塑性弹性体组合物，并保持上述性能。

9. 发明授权

US5185188A Method for surface treating and coating resin composition molded articles 失效
标题翻译：表面处理和涂料树脂组合物成型制品的方法
公开(公告)号：US5185188A
公开(公告)日：1993-02-09
申请号：US616969
申请日：1990-11-21
申请人： Hiroomi Abe , Hideo Shinonaga , Kiyoshi Mitsui , Satoru Sogabe
发明人： Hiroomi Abe , Hideo Shinonaga , Kiyoshi Mitsui , Satoru Sogabe
IPC分类号： B29C35/08 , B29C59/00 , B29C59/16 , C08K5/00 , C08K5/17 , C08L23/12 , C08L51/06
CPC分类号： C08L23/12 , B29C59/005 , B29C59/16 , C08K5/0008 , C08K5/17 , C08L51/06 , B29C2035/0827 , B29K2023/12 , Y10T428/31562 , Y10T428/31565 , Y10T428/31587
摘要： A method for surface treating a resin composition molded article and a method for coating a resin composition molded article are disclosed, which comprise irradiating a molded article with ultraviolet light having an irradiation wavelength in the region of 300 nm or less and, if desired, coating the thus UV-irradiated surface with a coating, the molded article being obtained from a resin composition comprising (I) 100 parts by weight of a resin composition comprising (A) from 5 to 99.5% by weight of a polypropylene resin selected from the group consisting of polypropylene, modified polypropylene, and a modified polypropylene/polypropylene composition and (B) from 0.5 to 95% by weight of at least one thermoplastic resin selected from the group consisting of a polyamide resin, a polyphenylene ether resin, a mixture of a polyphenylene ether resin and a styrene resin, a graft copolymer of a polyphenylene ether resin and styrene, and a saturated polyester resin; and (II) up to 30 parts by weight of at least one compatibilizer for improving compatibility between the polypropylene resin (A) and the thermoplastic resin (B), the compatabilizer being selected from the group consisting of an unsaturated carboxylic acid compound having at least one carboxyl group in the molecule thereof or a derivative thereof, a diamine compound having at least two nitrogen atoms in the molecule thereof or a derivative thereof, and an epoxy-containing copolymer.

10. 发明授权

US5132131A Method of treating surface of molded article of thermoplastic elastomer composition 失效
标题翻译：热塑性弹性体组合物成型体表面处理方法
公开(公告)号：US5132131A
公开(公告)日：1992-07-21
申请号：US682989
申请日：1991-04-10
申请人： Kohichiroh Katoh , Hideo Shinonaga , Kyoji Suzuki , Satoru Sogabe
发明人： Kohichiroh Katoh , Hideo Shinonaga , Kyoji Suzuki , Satoru Sogabe
IPC分类号： C08J7/04 , C08J7/00 , C08J7/06 , C08K5/34 , C08K5/3415 , C08L23/00 , C08L23/02 , C08L23/16
CPC分类号： C08L23/16 , C08J7/065 , C08L2312/00
摘要： A method for treating the surface of a molded article, which comprises a combination of the steps of:providing a molded article made of a thermoplastic elastomer composition obtained by a thermal treatment of a mixture in the presence of an organic peroxide, which mixture is comprised of (A) an oil-extended olefinic copolymer rubber of an olefinic copolymer rubber having a Mooney viscosity (ML.sub.1+4 100.degree. C.) of 90-200 and a mineral oil type softening agent, (B) an olefinic plastic, and (C) a bismaleimide compound, the ratio by weight of (A) the oil-extended olefinic copolymer rubber to (B) the olefinic plastic, A/B, being 24/76-80/20, the content of (C) the bismaleimide compound being 0.1-3 parts by weight based on 100 parts by weight of the total amount of (A) the oil-extended olefinic copolymer rubber and (B) the olefinic plastic,contacting the surface of the molded article with a UV-rays absorbing liquid, andirradiating the surface of the molded article with UV-rays having main wave lengths of 300 nm, or less. According to the surface treatment of the present invention, the olefinic thermoplastic elastomer to which paints can hardly be applied hitherto shows good paintability and printability in addition to the inherent useful properties. Paint-coated molded articles obtained by the method of this invention find wide utility in the fields of various industries, especially in the field of automobile industry as exterior or interior parts.

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