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61. 发明申请

WO1990012818A1 HIGHER 'alpha'-OLEFIN COPOLYMER, METHOD OF PRODUCTION THEREOF, PRODUCT OF VULCANIZATION THEREOF, AND VULCANIZABLE RUBBER COMPOSITION 审中-公开
标题翻译：高α-烯烃共聚物，其生产方法，其组合物及其可再生橡胶组合物
公开(公告)号：WO1990012818A1
公开(公告)日：1990-11-01
申请号：PCT/JP1990000527
申请日：1990-04-24
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , KAWASAKI, Masaaki , MINAMI, Syuji , TOJO, Tetsuo , OKADA, Keiji
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08F210/14
CPC分类号： C08L23/16 , C08F210/14 , C08K3/04 , C08K3/06 , C08K3/22 , C08K5/0025 , C08K5/09 , C08L7/00 , C08L9/00 , C08L23/10 , C08L23/20 , C08L53/02 , C08L91/00 , C08L2205/02 , C08L2205/03 , C08L2312/00 , C08L2314/02 , C08L2666/04 , C08F236/20 , C08F2500/17
摘要： A higher alpha -olefin copolymer comprising a C6 to C12 alpha -olefin and a nonconjugated diene of general formula (I), wherein the content of the nonconjugated diene ranges from 0.01 to 30 mole % and the limiting viscosity ( eta ) of the copolymer ranges from 1.0 to 10.0 dl/g when measured at 135 DEG C in decalin, wherein R represents C1 to C4 alkyl, and R and R represent each hydrogen or C1 to C4 alkyl except the case where both of R and R are hydrogen atoms at the same time. The invention further provides a vulcanizable rubber composition comprising a rubber composed of the higher alpha -olefin copolymer and a specified diene rubber or a specified ethylene- alpha -olefin copolymer rubber.

62. 发明申请

WO1990008173A1 CYCLOOLEFINIC RESIN COMPOSITION 审中-公开
标题翻译：环氧树脂组合物
公开(公告)号：WO1990008173A1
公开(公告)日：1990-07-26
申请号：PCT/JP1990000033
申请日：1990-01-12
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , KAWAMOTO, Keiji , KASAI, Tetsuji , SAKAI, Hideki
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08L45/00
CPC分类号： G02B1/04 , C08K5/005 , C08L23/00 , C08L45/00 , C08L23/02 , C08L65/00
摘要： A cycloolefinic resin composition of the invention comprises a thermoplastic resin comprising an alicyclic olefin polymer and a specified stabilizer selected from among phenolic stabilizers, organic thioether stabilizers, organic phosphite stabilizers, ultraviolet absorbers and hindered amine stabilizers. Since this composition contains a specified stabilizer, it is excellent in thermal aging resistance and weatherability and can be preferably used as the resin composition for making an optical member. The thermoplastic resin may also be one comprising both of an alicyclic olefin polymer and a flexible polymer, whereby especially the mechanical strengths are improved and a resin composition containing said resin is preferably used in the manufacture of machine parts, electronics components and automotive parts.

63. 发明申请

WO1989003405A1 POLYHYDROXY POLYETHERS, PROCESS FOR THEIR PRODUCTION AND THEIR USES 审中-公开
标题翻译：聚羟基聚醚，其生产方法及其用途
公开(公告)号：WO1989003405A1
公开(公告)日：1989-04-20
申请号：PCT/JP1988001019
申请日：1988-10-06
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , YATSU, Tadao , HASHIMOTO, Mikio , MIURA, Kimiyoshi , ISHIMARU, Etsuji , WAKUMOTO, Hiroshi , KUSAMA, Masanori , HINOOKA, Nobuya , KANESHIGE, Norio
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08G65/28
CPC分类号： B32B27/08 , B32B27/36 , B32B2307/412 , B32B2307/7242 , B32B2367/00 , B32B2439/00 , C08G59/621 , C08L67/02 , C08L71/00 , C08L2666/18
摘要： Polyhydroxy polyethers which contain divalent aromatic hydrocarbyl groups mainly composed of p-phenylene groups or contain divalent aromatic hydrocarbyl groups other than the p-phenylene group and which have a limiting viscosity of 0.10 dl/g to less than 0.3 dl/g and a nonionic organic halogen content of up to 0.2 wt % or which have molecular ends masked with particular aromatic groups. Processes for the production of polyhydroxy polyethers and uses utilizing the excellent gas barrier properties and transparency thereof are also disclosed.

64. 发明申请

WO1988006610A1 FIBER-REINFORCED HEAT-RESISTANT POLYOLEFIN COMPOSITION 审中-公开
标题翻译：纤维增强耐热聚烯烃组合物
公开(公告)号：WO1988006610A1
公开(公告)日：1988-09-07
申请号：PCT/JP1988000234
申请日：1988-03-03
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , YOKOYAMA, Akira
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08L23/26
CPC分类号： C08L23/02 , C08L23/00 , C08L25/00 , C08L51/06 , C08L81/02 , H05K1/0333 , C08L81/00 , C08L2666/24 , C08L2666/04
摘要： A fiber-reinforced heat-resistant polyolefin composition which comprises 5 to 85 wt % of polyphenylene sulfide (A), 15 to 95 wt % of modified polyolefin (B) having a melting point of 200°C or above and being partly or wholly graft-modified with an unsaturated carboxylic acid or its derivative within a range of from 0.01 to 10 wt %, and 10 to 60 parts by weight of reinforcing fibers (C) per 100 parts by weight in total of (A) and (B) and, if necessary, 5 to 30 parts by weight of oxazoline-modified polystyrene (D) per 100 parts by weight in total of (A) and (B). This composition is excellent in resistances to heat, water, humidity and solder and has excellent mechanical strengths.

65. 发明申请

WO1988002385A1 POLYOL RESIN AND PAINT COMPOSITION COMPRISING SAME 审中-公开
标题翻译：聚氨酯树脂和油漆组合物包括它们
公开(公告)号：WO1988002385A1
公开(公告)日：1988-04-07
申请号：PCT/JP1987000736
申请日：1987-10-02
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , YAMAMOTO, Yozo , ISHIWATA, Shuichi
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08G65/26
CPC分类号： C08G59/621
摘要： The polyol resin comprises a reaction product between (a) bisphenol epoxy resin containing a long-chain alkyl-substituted bisphenol as at least a part of the bisphenol component and (b) an active hydrogen-containing compound capable of reacting with the epoxy group, and is characterized in that it is soluble in organic solvents such as aromatic compounds and insensitive to humidity. This polyol resin is particularly useful as a resin component for urethane paint.

66. 发明申请

WO1987000184A1 POLYETHYLENE COMPOSITION 审中-公开
标题翻译：聚乙烯组合物
公开(公告)号：WO1987000184A1
公开(公告)日：1987-01-15
申请号：PCT/JP1986000325
申请日：1986-06-26
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , SUGA, Michiharu , ISHIKAWA, Hideo , AKANA, Yoshinori , YOSHITAKE, Junichi , KONDOH, Masayuki
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08F10/02
CPC分类号： C08F10/02 , C08F110/02 , C08F2/001 , C08F2500/01 , C08F2500/17
摘要： A polyethylene composition having an excellent melt moldability, which substantially comprises an ultra-high-molecular polyethylene having a molecular weight of, for example, about 1,650,000 or more and a low-molecular to high-molecular polyethylene. This composition can be produced according to a multi-stage polymerization process involving the step of producing the ultra-high-molecular polyethylene and the step of producing the low-molecular to high-molecular polyethylene.

67. 发明申请

WO1986001798A1 2-PIPERAZINOPYRIMIDINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION 审中-公开
标题翻译： 2-哌嗪基嘧啶衍生物及其制备方法
公开(公告)号：WO1986001798A1
公开(公告)日：1986-03-27
申请号：PCT/JP1985000500
申请日：1985-09-07
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , YOKOYAMA, Keiichi , ISHIDA, Tatsuyoshi , ISAYAMA, Shigeru , KATO, Kohji , KITAHARA, Takumi , FURUYA, Yoshiaki
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C07D239/84
CPC分类号： C07D471/04 , A01N43/60 , A01N43/90 , C07D239/84 , C07D487/04
摘要： Novel 2-piperazinopyrimidine derivatives represented by following general formula (I), wherein R1 represents H or aralkyl; Y represents one of the following groups (II) to (VII), (wherein a and b represent positions to be bound to positions 4 and 5 of the pyrimidine ring, respectively, l1 and l2 each represents an integer of 2 to 4, l3 represents 2 or 0 and l4 represents 0 or 1, provided that l4 is 0 when l3 is 2, and l4 is 1 when l3 is 0, l5 represents 2 or 3, l6 represents 1 or 2, l7 represents 2 or 3, R2 represents OH or toluenesulfonyloxy, and R3, R4, R5, R6, and R7 each represents H or a lower alkyl). These compounds are useful as, for example, effective ingredients of herbicides.

68. 发明申请

WO1986001207A1 PYRIDOPYRIMIDINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION 审中-公开
标题翻译：吡咯并嘧啶衍生物及其制备方法
公开(公告)号：WO1986001207A1
公开(公告)日：1986-02-27
申请号：PCT/JP1985000441
申请日：1985-08-06
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , KIHARA, Noriaki , ISHIDA, Tatsuyoshi , ISAYAMA, Shigeru , ISHITOKU, Takeshi , TAN, Hiroaki , TAKAHASHI, Katsuya
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C07D471/04
CPC分类号： C07D471/04
摘要： New compounds of formula (I) [where R1 represents a phenyl group optionally substituted by a lower alkyl group, a group of formula (II) (where each of R5 and R6 represents H, a lower alkyl group, or a methyl group substituted by a phenyl group, or R5 and R6 taken together represent a C4 - C6 alkylene group) or a group of formula (III) (where n is 2 or 3, R7 represents H, a lower alkyl group, an aralkyl group, a lower alkoxycarbonyl group, an aralkyloxycarbonyl group or an acyl group); R2 represents H or a lower alkyl group; R3 represents H, a lower alkyl group, an aralkyl group, an aryl group, a lower alkyl group substituted by a hydroxyl group, a lower alkyl group substituted by a lower alkoxy group or a lower alkyl group substituted by a tetrahydropyranoxy group; R4 is H, a lower alkyl group or an aralkyl group] are disclosed together with a method for their preparation. The compounds are useful as herbicides.
摘要翻译：式（I）的新化合物[其中R 1表示任选被低级烷基取代的苯基，式（II）基团（其中R 5和R 6各自表示H，低级烷基或甲基被苯基或R5和R6一起代表C4-C6亚烷基）或式（Ⅲ）基团（其中n为2或3，R7代表H，低级烷基，芳烷基，低级烷氧基羰基基团，芳烷氧基羰基或酰基）; R2表示H或低级烷基; R3表示H，低级烷基，芳烷基，芳基，被羟基取代的低级烷基，被低级烷氧基取代的低级烷基或被四氢吡喃氧基取代的低级烷基; R4是H，低级烷基或芳烷基]及其制备方法。该化合物可用作除草剂。

69. 发明申请

WO1986000017A1 PSYCHOTROPIC DRUGS AND METHOD FOR TREATING PSYCHOSIS 审中-公开
公开(公告)号：WO1986000017A1
公开(公告)日：1986-01-03
申请号：PCT/JP1985000325
申请日：1985-06-08
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , MITSUI PHARMACEUTICALS, INC. , HORIKOMI, Kazutoshi , FUJITA, Masanori , AWAYA, Akira , NAKANO, Takuo , FURUYA, Yoshiaki , OHNO, Hiroyasu , YOKOYAMA, Keiichi
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , MITSUI PHARMACEUTICALS, INC.
IPC分类号： A61K31/495
CPC分类号： C07D235/02
摘要： Use of compounds represented by general formula (I), wherein R1 representes hydrogen, formyl, methoxycarbonyl, ethoxycarbonyl, propoxycarbonyl or isopropoxycarbonyl, or pharmacologically acceptable salts thereof as psychotropic drugs. They show excellent effects as, for example, anti-depressives with less side effects and low toxicity.
摘要翻译：其中R1代表氢，甲酰基，甲氧基羰基，乙氧基羰基，丙氧基羰基或异丙氧基羰基，或其药学上可接受的盐作为精神药物，由通式（I）表示的化合物的用途。它们具有优异的效果，例如，具有较少副作用和低毒性的抗抑郁药。

70. 发明申请

WO1997045466A1 ETHYLENIC RANDOM COPOLYMER, PROCESS FOR PREPARING THE SAME, AND RUBBER COMPOSITION 审中-公开
标题翻译：乙烯随机共聚物，其制备方法和橡胶组合物
公开(公告)号：WO1997045466A1
公开(公告)日：1997-12-04
申请号：PCT/JP1997001815
申请日：1997-05-28
申请人： MITSUI PETROCHEMICAL INDUSTRIES, LTD. , HAKUTA, Takashi , HOSOYA, Mikio , TOJO, Tetsuo , KAWASAKI, Masaaki
发明人： MITSUI PETROCHEMICAL INDUSTRIES, LTD.
IPC分类号： C08F210/18
CPC分类号： C08F210/18 , C08F4/68 , C08F210/06 , C08F232/00 , C08F2500/25 , C08F2500/17
摘要： A process for preparing an ethylene/ alpha -olefin/norbornene nonconjugated polyene random copolymer, comprising preparing an ethylene random copolymer simultaneously meeting the following requirements (1) to (5): (1) the molar ratio of ethylene (a) to an alpha -olefin (b) having 3 to 20 carbon atoms ranges from 40:60 to 95:5; (2) a given amount of non conjugated polyene (c) has a norbornene skeleton; (3) the available network chain density nu is not less than 1.5 x 10 /cm after press cross-linking of the copolymer using a dicumyl peroxyde; (4) the ratio of the rate gamma 1 of shear showing a shearing stress of 0.4 x 10 dyn/cm as determined from the melt flow curve at 100 DEG C and the rate gamma 2 of shear showing a shearing stress of 2.4 x 10 dyn/cm , that is, gamma 2/ gamma 1 and the available network chain density nu has a relationship represented by the following general formula: 0.04 x 10 ; and (5) the intrinsic viscosity [ eta ] ranges from 0.5 to 10 dl/g as measured in decalin at 135 DEG C. The copolymer has excellent cross-linkability, can be cross-linked with a small amount of a peroxide or the like, and a cross-linked rubber composition prepared using this copolymer has excellent heat aging resistance, mechanical strength, weather resistance, and ozone resistance.
摘要翻译：一种制备乙烯/α-烯烃/降冰片烯非共轭多烯无规共聚物的方法，包括同时满足以下要求（1）至（5）制备乙烯无规共聚物：（1）乙烯（a）与α- 具有3-20个碳原子的α-烯烃（b）的范围为40:60至95:5; （2）给定量的非共轭多烯（c）具有降冰片烯骨架; （3）使用二枯基过氧化物进行共聚物的压制交联后，可用网络链密度nu不小于1.5×10 20 / cm 3; （4）从100℃的熔体流动曲线确定的剪切应力为剪切应力为0.4×10 6 dyn / cm 2的剪切速率γ1与剪切速率γ2的剪切比 2.4×10 6 dyn / cm 2的应力，即γ2 /γ1，可用的网络链密度nu具有由以下通式表示的关系：0.04×10 对数（γ2 /γ1）/ nu <0.20×10 <-19>; 和（5）在135℃萘烷中测定的特性粘度η为0.5-10dl / g。该共聚物具有优异的交联性，可与少量的过氧化物等进行交联并且使用该共聚物制备的交联橡胶组合物具有优异的耐热老化性，机械强度，耐候性和耐臭氧性。

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