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1. 发明专利

JPS5968318A Modified ethylene polymer 失效
标题翻译：改性乙烯聚合物
公开(公告)号：JPS5968318A
公开(公告)日：1984-04-18
申请号：JP17764582
申请日：1982-10-12
申请人： Badische Yuka Co Ltd , Mitsubishi Petrochem Co Ltd
发明人： KAKIZAKI TETSUJI , HORIE SHINJI , MATSUI HIROSHI , HAYANO JIYUICHI
IPC分类号： C08F255/00 , C08F255/02
摘要： PURPOSE: A modified ethylene polymer good in moldability, adhesive property, and blendability, prepared by graft-modifying a specified ethylene polymer with vinyl acetate and having a specified vinyl acetate content and a xylene-insoluble portion.
CONSTITUTION: A modified ethylene polymer prepared by subjecting an ethylene polymer of a crystallinity of 4W50% and vinyl acetate to a graft reaction and having a vinyl acetate content (including vinyl acetate initially contained, if any) of 5W70wt% and a boiling xylene-insoluble portion of below 1wt%. An ethylene polymer having a crystallinity exceeding 50% is not desirable as the above ethylene polymer because the diffusion of vinyl acetate is difficult during impregnation, and it is difficult to obtain a uniformly graft-modified polymer, whereas an ethylene polymer having a crystallinity of below 4% has poor moldability and so is undesirable.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过用乙酸乙烯酯接枝改性指定的乙烯聚合物并具有特定的乙酸乙烯酯含量和二甲苯不溶部分制备的具有良好成型性，粘合性和共混性的改性乙烯聚合物。构成：通过将结晶度为4-50％的乙烯聚合物和乙酸乙烯酯经受接枝反应并且具有5-70wt％的乙酸乙烯酯含量（包括最初含有乙酸乙烯酯（如果有的话））而制备的改性乙烯聚合物和沸点二甲苯不溶部分低于1重量％。结晶度超过50％的乙烯聚合物作为上述乙烯聚合物是不希望的，因为在浸渍过程中乙酸乙烯酯的扩散困难，难以获得均匀的接枝改性聚合物，而结晶度低于乙烯聚合物 4％的成型性差，所以不理想。

2. 发明专利

JPS5250389A PROCESS FOR PREPARING NOVEL POLYMER PARTICLES 失效
公开(公告)号：JPS5250389A
公开(公告)日：1977-04-22
申请号：JP12607575
申请日：1975-10-20
申请人： MITSUBISHI PETROCHEMICAL CO , BADISCHE YUKA CO LTD
发明人： ARAI MASAKAZU , MATSUI HIROSHI , YUI HIROSHI , KAKIZAKI TETSUJI , SANO HIROSHIGE
IPC分类号： C08F2/00 , C08F2/18 , C08F255/00 , C08F255/02
摘要： PURPOSE:To obtain high-density ethylenic polymer particles with excellent rigidity, dimensional accuracy and printability, by polymerizing a vinyl monomer under the specific suspension polymerization conditions in the presence of high-density ethylenic polymer particles.

3. 发明专利

JPS5232990A PROCESS FOR PRODUCING NOVEL POLYMER PARTICLES 失效
公开(公告)号：JPS5232990A
公开(公告)日：1977-03-12
申请号：JP10873975
申请日：1975-09-08
申请人： MITSUBISHI PETROCHEMICAL CO , BADISCHE YUKA CO LTD
发明人： YUI HIROSHI , KAKIZAKI TETSUJI , SANO HIROSHIGE , ARAI MASAKAZU , MATSUI HIROSHI
IPC分类号： C08F255/00 , C08F2/18 , C08F255/02
摘要： PURPOSE:To produce propylene polymer particles having improved characteristics such as moldability, rigidity, dimensional stability, printability, etc.

4. 发明专利

JPS5250390A PROCESS FOR PREPARING NOVEL POLYMER PARTICLES 失效
公开(公告)号：JPS5250390A
公开(公告)日：1977-04-22
申请号：JP12607675
申请日：1975-10-20
申请人： MITSUBISHI PETROCHEMICAL CO , BADISCHE YUKA CO LTD
发明人： ARAI MASAKAZU , MATSUI HIROSHI , YUI HIROSHI , KAKIZAKI TETSUJI , SANO HIROSHIGE
IPC分类号： C08F2/00 , C08F2/18 , C08F255/00 , C08F255/02
摘要： PURPOSE:To obtain low-density ethylenic polymer particles with excellent rigidity, dimensional accuracy and printability, by polymerizing a vinyl monomer under the specific suspension polymerization conditions in the presence of low-density ethylenic polymer particles.

5. 发明专利

JPS54146887A Production of modified polyalkylene terephthalate resin 失效
标题翻译：改性聚对苯二甲酸乙二醇酯树脂的生产
公开(公告)号：JPS54146887A
公开(公告)日：1979-11-16
申请号：JP5537378
申请日：1978-05-10
申请人： Mitsubishi Petrochem Co Ltd
发明人： KAKIZAKI TETSUJI , HORIE SHINJI , MIZUTANI TOSHIKAZU , SANO HIROSHIGE
IPC分类号： C08F283/00 , C08F2/10 , C08F2/16 , C08F283/02
摘要： PURPOSE: A polyalkylene terephthalate resin is impregnated with a vinyl monomer in an aqueous medium, and the monomer is polymerized, thus producing said modified polyalkylene terephthalate resin having good moldability and high impact strength.
CONSTITUTION: After 5W100 parts by wt. of a polyalkylene terephthalate resin with particle sizes of 1W5 mm are dispersed in 100 parts of an aqueous medium conatining 0.01W10 wt.% of a suspension stabilizer, 5W100 parts of a vinyl monomer that contains 0.01W10 wt.% of a radical polymerization initiator of 50W150°C decomposition temperature for reaching the half time in 10 hours are added. They are stirred at room temperature to 100°C for 2W8 hours and the polyalkylene terephthalate resin is impregnated with the monomer until the content attains less than 50 wt.%. Then, the vinyl monomer is polymerized under normal pressure to 10kg/ cm
2 at 50W150°C for 2W10 hours.
COPYRIGHT: (C)1979,JPO&Japio
摘要翻译：目的：将聚对苯二甲酸亚烷基二醇酯树脂在水性介质中浸渍乙烯基单体，聚合单体，制成成型性好，冲击强度高的改性聚对苯二甲酸亚烷基酯树脂。构成：5-100重量份的粒径为1-5mm的聚对苯二甲酸亚烷基二醇酯树脂分散在100份含有0.01-10重量％的悬浮稳定剂的水性介质中，5-100份含有0.01-10重量％的乙烯基单体，的自由基聚合引发剂为50-150℃，分解温度在10小时内达到半个时间。将它们在室温至100℃下搅拌2-8小时，并用单体浸渍聚对苯二甲酸亚烷基酯树脂，直到含量达到低于50重量％。然后，乙烯基单体在50-150℃常压下10kg / cm 2聚合2-10小时。

6. 发明专利

JPS61108710A Antistatic flat yarn 失效
标题翻译：防静电平纹纱
公开(公告)号：JPS61108710A
公开(公告)日：1986-05-27
申请号：JP23029484
申请日：1984-11-02
申请人： Mitsubishi Petrochem Co Ltd
发明人： HOSONO TAIJI , ITO MINORU , KAKIZAKI TETSUJI
IPC分类号： D01F6/00 , D01D5/42 , D01F1/09 , D01F6/46 , D01F8/04 , D03D15/00
摘要： PURPOSE: The titled flat yarn that is made from an electrically conductive thermoplastic resin composition containing a specific carbon black, thus showing high and durative antistatic properties.
CONSTITUTION: The objective flat yarn is obtained by using an electrically conductive thermoplastic resin composition which is prepared by kneading 10W30wt% of carbon black with a DBP absorption of more than 200cc/100g at the parts of more than 0.3μ thickness on one or both surfaces such as acetylene black, conductive furnace black, a thermoplastic resin such as polyethylene or polypropylene, when needed, heat stabilizers, pigments and antiblocking agents.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：由含有特定炭黑的导电性热塑性树脂组合物制成的标准扁线，从而表现出高且持久的抗静电性能。构成：通过使用导电性热塑性树脂组合物获得目标扁平纱线，所述导电热塑性树脂组合物通过将10-30重量％的炭黑与DBP吸收大于200cc / 100g在大于0.3μm厚度的部分上捏合在一个或多个两个表面如乙炔黑，导电炉黑，热塑性树脂如聚乙烯或聚丙烯，当需要时，热稳定剂，颜料和防粘连剂。

7. 发明专利

JPS58222140A Semi-conductive resin composition 失效
标题翻译：半导体树脂组合物
公开(公告)号：JPS58222140A
公开(公告)日：1983-12-23
申请号：JP10500882
申请日：1982-06-18
申请人： Mitsubishi Petrochem Co Ltd
发明人： KAKIZAKI TETSUJI , MIZUTANI TOSHIKAZU
IPC分类号： C08L51/00 , C08K3/04 , C08K5/54 , C08K9/06 , C08L7/00 , C08L21/00 , C08L23/00 , C08L51/02 , C08L51/06 , C08L77/00 , C08L101/00 , H01B1/24
摘要： PURPOSE: To provide the titled compsn. suitable for use in the outer semi-conductive layer of high-voltage polyethylene-insulated cables, by blending carbon black, a specified silane compd. and a reinforcing rubber with a modified polymer composed of an ethylene copolymer and an arom. vinyl monomer.
CONSTITUTION: An arom. vinyl monomer is graft-polymerized onto an ethylene/ vinyl acetate copolymer, an ethylene/ethyl acrylate copolymer or a mixture thereof to obtain a modified ethylene copolymer having an arom. vinyl monomer content of 10W60wt%. 100W60pts.t. said modified copolymer (A), 0W60pts.wt. reinforcing rubber (B), 5W200pts.wt. (per 100pts.wt. of the combined amount of components A and B) electrically conductive carbon black (C) and 0.1W 10pts.wt. (per 100pts.wt. component C) silane compd. (D) of the formula I (wherein R is an org. group having an olefinic double bond; Y is a hydrolyzable org. group) are blended together to obtain the titled compsn.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：提供标题化合物。适用于高压聚乙烯绝缘电缆的外半导体层，通过混合炭黑，指定的硅烷化合物。以及由乙烯共聚物和芳香族组成的改性聚合物的增强橡胶。乙烯基单体。构成：芳香。将乙烯基单体接枝聚合到乙烯/乙酸乙烯酯共聚物，乙烯/丙烯酸乙酯共聚物或其混合物上，得到具有芳香族的改性乙烯共聚物。乙烯基单体含量为10-60wt％。 100-60pts.t。所述改性共聚物（A），0-60pts.wt。增强橡胶（B），5-200pts.wt。（每100pts.重量的组分A和B的组合量）导电炭黑（C）和0.1-10pts.wt。（每100pts.wt。成分C）硅烷化合物。（D）式（其中R是具有烯属双键的有机基团; Y是可水解组合基团）混合，得到标题化合物。

8. 发明专利

JPS6155272A Carpet 失效
标题翻译：地毯
公开(公告)号：JPS6155272A
公开(公告)日：1986-03-19
申请号：JP17873584
申请日：1984-08-28
申请人： Mitsubishi Petrochem Co Ltd
发明人： HOSONO TAIJI , NORO MASATAKA , ITO MINORU , KAKIZAKI TETSUJI
IPC分类号： B32B7/02 , C08J5/18 , D06N7/00
摘要： PURPOSE: A carpet for preventing well electrostatic troubles, obtained by piling a film consistig of an electrically-conductive thermoplastic resin composition comprising carbon black having a specific amount of oil absorption and a specific amount of nonelectrically-conductive filler on a primary fabric base in one piece.
CONSTITUTION: A thermoplastic resin such as polyethylene, polypropylene, etc. is blended with 7W30wt.% carbon black having ≥200cc/100g amount of DBP oil absorption and 5W30wt.% nonelectrically-conductive inorganic filler (e.g., calcium carbonate, calcium oxide, etc.), kneaded in a molten state to give an electrically- conductive thermoplastic resin composition, which is formed into a film having 10W100μ thickness. The film is piled on the back of woven fabric base (primary fabric base) of polypropylene drawn tape yarn, and, for examlple, piles are planted on the primary fabric base, to give a pile carpet wherein the film is piled on the primary fabric base in one piece.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：一种用于防止静电麻烦的地毯，其通过在一次织物基底上堆叠由含有特定吸油量的炭黑和特定量的不导电填料的导电性热塑性树脂组合物片。构成：将聚乙烯，聚丙烯等热塑性树脂与具有> = 200cc / 100g DBP吸油量和5-30重量％非导电性无机填料（例如碳酸钙）的7-30重量％炭黑混合，氧化钙等），在熔融状态下捏合，得到导电性热塑性树脂组合物，其形成为具有10-100μm厚度的膜。将该膜堆叠在聚丙烯拉伸带纱线的织物基部（主要织物基底）的背面，并且例如，将绒头种植在主织物基底上，以得到绒毯，其中将薄膜堆叠在主织物上基础在一块。

9. 发明专利

JPS6144943A Colored resin composition 失效
标题翻译：有色树脂组合物
公开(公告)号：JPS6144943A
公开(公告)日：1986-03-04
申请号：JP16701784
申请日：1984-08-09
申请人： Mitsubishi Petrochem Co Ltd
发明人： KAKIZAKI TETSUJI , ITO RYOICHI , TOMONO YOSHIHIRO
IPC分类号： C08L51/00 , C08K3/00 , C08K5/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/02 , C08L25/04 , C08L33/00 , C08L33/02 , C08L51/02 , C08L51/06 , C08L77/00 , C08L101/00
摘要： PURPOSE: A colored resin composition for use as a masterbatch, containing a coloring agent uniformly in a high concentration, obtained by incorporating a coloring agent into a modified resin prepared by the graft polymerization of an α-olefin polymer with an aromatic vinyl monomer.
CONSTITUTION: 100W20wt% modified resin (A) containing 5W70wt% aromatic vinyl monomer units, prepared by the graft polymerization of an α-olefin polymer resin (e.g. a propylene-ethylene random copolymer) having a melt flow index of 0.1W400g/10min with an acromatic vinyl monomer (e.g. styrene), and 0W 80wt% α-olefin or styrene polymer resin (B) (e.g. a styrene-acrylonitrile copolymer) are mixed. 100pts.wt. resin component thus obtained and 3W150pts.wt. coloring agent consisting of organic or inorganic pigments are mixed uniformly to give an objective colored resin composition.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：将通过将α-烯烃聚合物与芳族乙烯基单体的接枝聚合制备的改性树脂中引入着色剂而得到的用于母料的着色树脂组合物，其中含有高浓度均匀的着色剂。构成：通过将熔体流动指数为0.1的α-烯烃聚合物树脂（例如丙烯 - 乙烯无规共聚物）的接枝聚合制备的含有5-70wt％芳香族乙烯基单体单元的100〜20wt％的改性树脂（A）与丙烯酸乙烯基单体（例如苯乙烯）和0-80重量％的α-烯烃或苯乙烯聚合物树脂（B）（例如苯乙烯 - 丙烯腈共聚物）混合400g / 10分钟。 100pts.wt 树脂成分和3-150pts.wt。将由有机或无机颜料组成的着色剂均匀混合，得到目标着色树脂组合物。

10. 发明专利

JPS59217742A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：JPS59217742A
公开(公告)日：1984-12-07
申请号：JP9197183
申请日：1983-05-25
申请人： Mitsubishi Petrochem Co Ltd
发明人： YAZAKI TAKAO , NORO MASATAKA , KAKIZAKI TETSUJI
IPC分类号： C08L23/00 , C08F255/02 , C08L7/00 , C08L21/00 , C08L23/10 , C08L25/00 , C08L25/04 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/06 , C08L77/00 , C08L101/00
摘要： PURPOSE: The titled composition that is prepared by adding a specific modified propylene resin to a polypropylene polymer resin and a styrene-containing resin, as an improver for compatibility between them, thus showing high mechanical strength, heat resistance, oil resistance and fabricability.
CONSTITUTION: (A) 5W95pts.wt. of a propylene polymer resin and (B) 95W5pts. wt. of a styrene-containing resin are combined with (C) 2W200pts.wt. per 100pts. wt. of the total of A and B, of a modified polypropylene copolymer, which is obtained by heating an aqueous suspension containing (i) 100pts.wt. of particles of a random copolymer of 0.88W0.89g/cm
3 density, consisting of an overhalf weight of propylene and ethylene, (ii) 5W200pts.wt. of an aromatic vinyl monomer and (iii) 0.01W1pt.wt., per 100pts.wt. of component (ii), of a radical polymerization initiator, which has a decomposition point of 85W130°C for giving the half life of 10hr. Then, the mixture is heated under such conditions as component (ii) does not decompose, until the amount of free component (ii) becomes lower than 20wt%, then raising the temperature to complete the polymerization.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将特定的改性丙烯树脂添加到聚丙烯聚合物树脂和含苯乙烯的树脂中作为其相容性的改进剂而制备的标题组合物，因此显示出高的机械强度，耐热性，耐油性和可制造性。规定：（A）5-95pts.wt。的丙烯聚合物树脂和（B）95-5pts。重量。的含苯乙烯的树脂与（C）2-200pts.wt。每100pts。重量。（A）和（B）的总量为改性聚丙烯共聚物，其通过加热含有（i）100pts.wt。的0.88-0.89g / cm 3密度的无规共聚物的颗粒，其由丙烯和乙烯的过度重量组成，（ii）5-200pts.wt。的芳族乙烯基单体，和（iii）0.01-1pt.wt。，每100pts.wt。的组分（ⅱ）的自由基聚合引发剂，其分解温度为85-130℃，以提供10小时的半衰期。然后，将混合物在组分（ⅱ）不分解的条件下加热直到游离组分（ⅱ）的量变得低于20wt％，然后升高温度以完成聚合。

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