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1. 发明授权

US06639038B2 Crystalline polypropylene and its moldings and films 失效
标题翻译：结晶聚丙烯及其模制品和薄膜
公开(公告)号：US06639038B2
公开(公告)日：2003-10-28
申请号：US09963591
申请日：2001-09-27
申请人： Itaru Kuramoto , Yutaka Obata , Tsuyoshi Ota , Toshio Isozaki , Junichi Amano , Takashi Sumitomo
发明人： Itaru Kuramoto , Yutaka Obata , Tsuyoshi Ota , Toshio Isozaki , Junichi Amano , Takashi Sumitomo
IPC分类号： C08F11006
CPC分类号： C08F110/06 , C08F2500/17 , C08F2500/03 , C08F2500/26
摘要： A first crystalline polypropylene of the present invention satisfies the relationships of the following formulae (1) and (2): &agr;≦−0.42×ln(Mp)+7.3 (1),and Tm>1.85×ln(Mp)+144.5 (2), wherein &agr; is a 0° C. soluble content (% by weight) as measured through programmed-temperature fractionation, Mp is a peak molecular weight in a molecular weight distribution curve as measured through gel permeation chromatography, and Tm is a melting point (° C.) as measured through differential scanning calorimetry. A second crystalline polypropylene of the present invention satisfies the relationship given in the following formula (3): &agr;≦1.11[&eegr;]−0.42+1.40 (3) wherein &agr; is the same as above and [&eegr;] an intrinsic viscosity (dl/g) as measured in a tetralin solvent at 135° C. Moldings and films made of the first or second crystalline polypropylene are highly rigid and have good heat resistance and good scratch resistance.
摘要翻译：本发明的第一结晶聚丙烯满足下式（1）和（2）的关系：其中α为通过程序温度分馏法测定的0℃可溶成分（重量％），Mp为峰通过凝胶渗透色谱法测定的分子量分布曲线中的分子量，Tm是通过差示扫描量热法测定的熔点（℃）。本发明的第二结晶聚丙烯满足下式（3）中给出的关系：其中α与上述相同，η在135℃下在四氢化萘溶剂中测得的特性粘度（dl / g）由第一或第二结晶聚丙烯制成的模制品和薄膜是高度刚性的并且具有良好的耐热性和良好的耐擦伤性。

2. 发明授权

US06455659B1 Crystalline polypropylene and molded object and film thereof 失效
标题翻译：结晶聚丙烯及其成型体及其膜
公开(公告)号：US06455659B1
公开(公告)日：2002-09-24
申请号：US09462103
申请日：2000-01-13
申请人： Itaru Kuramoto , Yutaka Obata , Tsuyoshi Ota , Toshio Isozaki
发明人： Itaru Kuramoto , Yutaka Obata , Tsuyoshi Ota , Toshio Isozaki
IPC分类号： C08F11006
CPC分类号： C08F10/06 , C08F110/06 , Y10S526/943 , C08F2500/17 , C08F2500/03 , C08F2500/26
摘要： Provided is a crystalline polypropylene of which the 0° C. soluble content, &agr; (% by weight), as measured through programmed-temperature fractionation and the molecular weight, Mp, for the peak in the molecular weight distribution curve as measured through gel permeation chromatography satisfy the relationship of the following formula (1): &agr;≦−0.42×ln(Mp)+7.3 (1), and the melting point, Tm (° C.), as measured through differential scanning calorimetry and Mp satisfy the relationship of the following formula (2): Tm>1.85×ln(Mp)+144.5 (2). Also provided are moldings and films of the crystalline polypropylene. The crystalline polypropylene and its moldings and films are highly rigid and have good heat resistance and good scratch resistance.
摘要翻译：提供了一种结晶聚丙烯，其通过程序温度分馏测定的0℃可溶性成分α（重量％），分子量分布曲线中通过凝胶渗透色谱法测定的分子量分子量Mp 满足以下公式（1）的关系：通过差示扫描量热法测定的熔点Tm（℃）和Mp满足下式（2）的关系：还提供了结晶聚丙烯。结晶聚丙烯及其模制品和膜具有高刚性并具有良好的耐热性和良好的抗划伤性

3. 发明授权

US06552136B1 Organosilicon compound, catalyst for olefin polymer production, and method for producing olefin polymer 失效
标题翻译：有机硅化合物，烯烃聚合物生产用催化剂和烯烃聚合物的制造方法
公开(公告)号：US06552136B1
公开(公告)日：2003-04-22
申请号：US09774174
申请日：2001-02-01
申请人： Tsuyoshi Ota , Takanori Sadashima , Yasunori Kadoi , Toshio Isozaki , Kiyokazu Katayama
发明人： Tsuyoshi Ota , Takanori Sadashima , Yasunori Kadoi , Toshio Isozaki , Kiyokazu Katayama
IPC分类号： C08F442
CPC分类号： C08F110/06 , C08F4/6465 , C08F4/6545 , C08F4/6565 , C08F2500/15 , C08F2500/17 , C08F2500/12
摘要： Provided are a catalyst for olefin polymer production, which contains an organosilicon compound having a specific structure and with which olefin polymers produced have increased stereospecificity and increased melt fluidity; and a method for producing such olefin polymers.
摘要翻译：提供了一种用于烯烃聚合物生产的催化剂，其包含具有特定结构的有机硅化合物，并且所生产的烯烃聚合物具有增加的立体定向性和增加的熔体流动性; 以及这种烯烃聚合物的制造方法。

4. 发明授权

US06495639B1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymers 失效
标题翻译：用于烯烃聚合的固体催化剂组分，用于烯烃聚合的催化剂，以及烯烃聚合物的制备方法
公开(公告)号：US06495639B1
公开(公告)日：2002-12-17
申请号：US09665051
申请日：2000-09-19
申请人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
发明人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
IPC分类号： C08F21000
CPC分类号： C08F10/00 , C08F4/651
摘要： Provided are a solid catalyst component for olefin polymerization and a catalyst comprising the component for olefin polymerization, in which the electron donor is free from the problem of lacking in safety and sanitation, and is inexpensive and easy to produce, and which exhibit high activity in producing olefin polymers with high stereospecificity, and also a method for producing olefin polymers in the presence of the catalyst. The solid catalyst component comprises titanium, magnesium and an electron donor compound of formula (I): wherein R1 and R2 each represent a linear or branched hydrocarbon residue having from 1 to 20 carbon atoms; R3 represents an alicyclic hydrocarbon residue having from 3 to 20 carbon atoms; and n represents an integer of from 1 to 10. The solid catalyst component is combined with an organic aluminium compound to prepare a catalyst, which is used in producing olefin polymers.
摘要翻译：提供了用于烯烃聚合的固体催化剂组分和包含用于烯烃聚合的组分的催化剂，其中电子给体没有安全和卫生缺乏的问题，并且便宜并且易于生产，并且其表现出高的活性制备具有高立体定向性的烯烃聚合物，以及在催化剂存在下生产烯烃聚合物的方法。固体催化剂组分包括钛，镁和式（I）的电子给体化合物：其中R 1和R 2各自表示具有1至20个碳原子的直链或支链烃残基; R3表示具有3至20个碳原子的脂环族烃残基; n表示1〜10的整数。将固体催化剂成分与有机铝化合物结合，制备用于制造烯烃聚合物的催化剂。

5. 发明授权

US06204215B1 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymers 失效
标题翻译：用于烯烃聚合的固体催化剂组分，用于烯烃聚合的催化剂，以及烯烃聚合物的制备方法
公开(公告)号：US06204215B1
公开(公告)日：2001-03-20
申请号：US09200851
申请日：1998-11-30
申请人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
发明人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
IPC分类号： B01J03104
CPC分类号： C08F10/00 , C08F4/651
摘要： Provided are a solid catalyst component for olefin polymerization and a catalyst comprising the component for olefin polymerization, in which the electron donor is free from the problem of lacking in safety and sanitation, and is inexpensive and easy to produce, and which exhibit high activity in producing olefin polymers with high stereospecificity, and also a method for producing olefin polymers in the presence of the catalyst. The solid catalyst component comprises titanium, magnesium and an electron donor compound of formula (I): wherein R1 and R2 each represent a linear or branched hydrocarbon residue having from 1 to 20 carbon atoms; R3 represents an alicyclic hydrocarbon residue having from 3 to 20 carbon atoms; and n represents an integer of from 1 to 10. The solid catalyst component is combined with an organic aluminium compound to prepare a catalyst, which is used in producing olefin polymers.
摘要翻译：提供了用于烯烃聚合的固体催化剂组分和包含用于烯烃聚合的组分的催化剂，其中电子给体没有安全和卫生缺乏的问题，并且便宜并且易于生产，并且其表现出高的活性制备具有高立体定向性的烯烃聚合物，以及在催化剂存在下生产烯烃聚合物的方法。固体催化剂组分包括钛，镁和式（I）的电子给体化合物：其中R 1和R 2各自表示具有1至20个碳原子的直链或支链烃残基; R3表示具有3至20个碳原子的脂环族烃残基; n表示1〜10的整数。将固体催化剂成分与有机铝化合物结合，制备用于制造烯烃聚合物的催化剂。

6. 发明授权

US06331620B1 Solid catalyst components for olefin polymerization, catalysts for olefin polymerization and process for producing olefin polymers 失效
标题翻译：用于烯烃聚合的固体催化剂组分，用于烯烃聚合的催化剂和用于生产烯烃聚合物的方法
公开(公告)号：US06331620B1
公开(公告)日：2001-12-18
申请号：US09463999
申请日：2000-02-22
申请人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
发明人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
IPC分类号： C08F200
CPC分类号： C08F10/00 , C08F110/06 , C08F4/6548 , C08F4/651 , C08F2500/15 , C08F2500/17
摘要： Solid catalyst components for the polymerization of olefins, comprising titanium, magnesium and a compound of general formula (I), wherein R1 and R2 may be the same or different and each represents a linear or branched hydrocarbon group having 1 to 20 carbon atoms, and n is an integer of 1 to 10, as an electron donor, which are combined with organoaluminum compounds to form polymerization catalysts for the production of olefin polymers. This electron donor has no problems of safety and hygiene, and is inexpensive and easily synthesized. This compound can provide highly active and highly stereoregular solid catalyst components for the polymerization of olefins, catalysts for the polymerization of olefins, and processes for producing olefin polymers.
摘要翻译：用于烯烃聚合的固体催化剂组分，包括钛，镁和通式（I）的化合物，其中R 1和R 2可以相同或不同，并且各自表示具有1至20个碳原子的直链或支链烃基，和 n为1〜10的整数，作为电子给体，与有机铝化合物结合形成用于制备烯烃聚合物的聚合催化剂。该电子给体没有安全和卫生的问题，并且便宜且易于合成。该化合物可以为烯烃的聚合，烯烃聚合用催化剂和烯烃聚合物的制备方法提供高活性和高度立构规整的固体催化剂组分。

7. 发明申请

US20080076866A1 POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE 失效
标题翻译：聚碳酸酯树脂组合物和成型品
公开(公告)号：US20080076866A1
公开(公告)日：2008-03-27
申请号：US11944774
申请日：2007-11-26
申请人： Kenichi MITSUHASHI , Akio Nodera , Hiroshi Kawato , Toshio Isozaki
发明人： Kenichi MITSUHASHI , Akio Nodera , Hiroshi Kawato , Toshio Isozaki
IPC分类号： C08K3/34 , C08K3/40
CPC分类号： C08L69/00 , C08G64/186 , C08K3/013 , C08K3/34 , C08K5/42 , C08K7/14 , C08L25/12 , C08L25/18 , C08L27/12 , C08L27/18 , C08L51/00 , C08L55/02 , C08L83/10 , C08L2666/06 , C08L2666/02 , C08L2666/04
摘要： Provided are a polycarbonate resin composition which does not contain halogen and phosphorus as a flame retardant component and which is excellent in a fluidity while maintaining a flame resistance, a heat resistance and an impact resistance and a molded article thereof.
摘要翻译：提供一种聚碳酸酯树脂组合物，其不含有卤素和磷作为阻燃组分，并且在保持阻燃性，耐热性和耐冲击性以及其模制品的同时具有优异的流动性。

8. 发明授权

US06827882B1 Flame-retardant polycarbonate resin composition and molded articles 失效
标题翻译：阻燃聚碳酸酯树脂组合物和模塑制品
公开(公告)号：US06827882B1
公开(公告)日：2004-12-07
申请号：US09857865
申请日：2001-06-12
申请人： Masahiro Kitayama , Toshio Isozaki , Akio Nodera
发明人： Masahiro Kitayama , Toshio Isozaki , Akio Nodera
IPC分类号： C09K2100
CPC分类号： C08L69/00 , C08L25/18 , C08L27/18 , C08L67/02 , C08L71/12 , C08L83/04 , C08L2666/02 , C08L2666/04
摘要： Provided is a non-halogen, flame-retardant polycarbonate resin composition that comprises a resin mixture of (A) from 60 to 99% by mass of a polycarbonate resin and (B) from 1 to 40% by mass of a polycarbonate copolymer having phosphorus atoms in its main chain, and contains (C) from 0.02 to 5 parts by mass, relative to 100 parts by mass of the resin mixture, of an anti-dripping agent. Also provided are moldings of the composition. The polycarbonate copolymer (B) that has phosphorus atoms in its main chain is typically a polycarbonate copolymer of which the repetitive structural units contain an aromatic organophosphate component. The resin moldings have good impact resistance, good heat resistance and high stiffness intrinsic to polycarbonate resin. Not depositing on the wall of molds, the melt of the resin composition is well flowable and is stably molded into high-quality moldings having good appearance, and its long-run workability is good.
摘要翻译：本发明提供一种无卤阻燃聚碳酸酯树脂组合物，其包含（A）60〜99质量％的聚碳酸酯树脂和（B）1〜40质量％的具有磷的聚碳酸酯共聚物的树脂混合物相对于100质量份的树脂混合物，含有（C）为0.02〜5质量份的防滴落剂。还提供了组合物的模制品。在其主链中具有磷原子的聚碳酸酯共聚物（B）通常是重复结构单元含有芳族有机磷酸酯组分的聚碳酸酯共聚物。树脂模制品具有良好的耐冲击性，良好的耐热性和高硬度聚碳酸酯树脂固有的特性。不会在模具壁上沉积，树脂组合物的熔体流动性良好，并且稳定地模塑成具有良好外观的高质量模制品，并且其长期加工性良好。

9. 发明授权

US08013105B2 Flame-retardant polycarbonate resin composition, polycarbonate resin molded article, and method for producing the polycarbonate resin molded article 有权
标题翻译：阻燃性聚碳酸酯树脂组合物，聚碳酸酯树脂成型品，聚碳酸酯树脂成型体的制造方法
公开(公告)号：US08013105B2
公开(公告)日：2011-09-06
申请号：US12445302
申请日：2007-10-11
申请人： Toshio Isozaki , Kouji Satou
发明人： Toshio Isozaki , Kouji Satou
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C08L69/00 , B29C45/0013 , C08G77/12 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/26 , C08G77/28 , C08G77/44 , C08G77/46 , C08G77/70 , C08K5/0041 , C08K5/098 , C08K7/14 , C08L83/04 , C08L83/00 , C08L2666/02
摘要： Provided are a polycarbonate resin composition containing a glass filler, which is excellent in transparency, strength, and heat resistance and provided with high flame retardancy, and a polycarbonate resin molded article obtained by molding the resin composition. The flame-retardant polycarbonate resin composition contains a combination including (A) 55 to 95 mass % of an aromatic polycarbonate resin and (B) 45 to 5 mass % of a glass filler having a refractive index smaller or larger than a refractive index of the aromatic polycarbonate resin by 0.002 or less, and further contains, with respect to 100 parts by mass of the combination, (C) 0.05 to 2.0 parts by mass of a silicone compound having a reactive functional group and (D) 0.03 to 0.4 part by mass of an organic alkali metal salt compound and/or an organic alkaline earth metal salt compound. The polycarbonate resin molded article has a thickness of 0.3 to 10 mm which is obtained by molding the composition.
摘要翻译：提供一种含有玻璃填料的聚碳酸酯树脂组合物，其透明性，强度和耐热性优异并具有高阻燃性，并且通过模塑该树脂组合物获得的聚碳酸酯树脂模塑制品。阻燃性聚碳酸酯树脂组合物含有（A）55〜95质量％的芳香族聚碳酸酯树脂和（B）45〜5质量％的折射率小于或等于芳香族聚碳酸酯树脂为0.002以下，进一步含有相对于100质量份的组合，（C）0.05〜2.0质量份具有反应性官能团的硅氧烷化合物和（D）0.03〜0.4份有机碱金属盐化合物和/或有机碱土金属盐化合物。聚碳酸酯树脂成形体的厚度为0.3〜10mm，通过成型而得到。

10. 发明申请

US20110021678A1 POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN, AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：聚碳酸酯树脂组合物，模塑聚碳酸酯树脂及其制造方法
公开(公告)号：US20110021678A1
公开(公告)日：2011-01-27
申请号：US12742310
申请日：2008-10-24
申请人： Toshio Isozaki , Kouji Satou , Takayoshi Tanaka
发明人： Toshio Isozaki , Kouji Satou , Takayoshi Tanaka
IPC分类号： C08K5/56 , B29C45/00
CPC分类号： C08L69/00 , B29K2069/00 , C08K3/40 , C08K5/098 , C08L83/00
摘要： Disclosed are a polycarbonate resin composition characterized by containing, with respect to 100 parts by mass of a composition formed of (A) 90 to 99 parts by mass of an aromatic polycarbonate resin and (B) 1 part by mass or more and less than 10 parts by mass of a glass filler having a refractive index smaller or larger than that of the aromatic polycarbonate resin by 0.002 or less, (C) 0.01 to 3.0 parts by mass of glossy particles, (D) 0.01 to 3.0 parts by mass of a silicone compound having a reactive functional group, and (E) 0.03 to 1.0 part by mass of an organic alkali metal salt compound and/or an organic alkaline earth metal salt compound, and a polycarbonate resin molded article obtained by molding the composition. The composition may be blended with (F) 0.0001 to 1 part by mass of a colorant as required. Provided are a polycarbonate resin composition having the following characteristics, a polycarbonate resin molded article obtained by molding the resin composition, and a method of producing the polycarbonate resin molded article: the resin composition contains a specific amount of a glass filler with respect to a PC resin composition, no difference in lightness is observed between the left and right of a weld line, and the resin composition is excellent in strength and flame retardancy.
摘要翻译：公开了一种聚碳酸酯树脂组合物，其特征在于，相对于100质量份含有（A）90〜99质量份芳香族聚碳酸酯树脂的组合物和（B）1质量份以上且小于10质量％（C）0.01〜3.0质量份光泽性颗粒，（D）0.01〜3.0质量份的芳香族聚碳酸酯树脂的折射率为0.002以下的玻璃填料，具有反应性官能团的硅氧烷化合物和（E）0.03〜1.0质量份的有机碱金属盐化合物和/或有机碱土金属盐化合物，以及通过将该组合物成型而得到的聚碳酸酯树脂成形品。根据需要，组合物可以与（F）0.0001〜1质量份的着色剂混合。本发明提供具有以下特征的聚碳酸酯树脂组合物，通过模塑该树脂组合物获得的聚碳酸酯树脂模制品，以及制备聚碳酸酯树脂模制品的方法：该树脂组合物相对于PC含有特定量的玻璃填料树脂组合物，在焊接线的左右之间没有观察到亮度差异，并且树脂组合物的强度和阻燃性优异。

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