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1. 发明授权

US4284541A Hot-melt pressure sensitive adhesive compound 失效
标题翻译：热熔压敏胶
公开(公告)号：US4284541A
公开(公告)日：1981-08-18
申请号：US93497
申请日：1979-11-13
申请人： Masami Takeda , Riichiro Nagano
发明人： Masami Takeda , Riichiro Nagano
IPC分类号： C08L51/00 , C08F255/02 , C08F255/06 , C08L23/00 , C08L51/02 , C08L51/06 , C08L57/00 , C08L57/02 , C08L101/00 , C09J123/26 , C09J151/00 , C09J151/06 , C09J159/00 , C08L51/04
CPC分类号： C08L51/06 , C08F255/026 , C08F255/06 , C09J151/06
摘要： A hot-melt compound comprising 30 to 70% by weight of a modified ethylene..alpha.-olefin copolymer rubber having a melt index of at most 500 and prepared by grafting an unsaturated carboxylic acid or derivative thereof to an ethylene..alpha.-olefin copolymer rubber or a partial ester of said modified copolymer rubber and 70 to 30% by weight of a tackifier.
摘要翻译：一种包含30-70％（重量）改性乙烯的热熔性化合物。熔融指数为500以下的α-烯烃共聚物橡胶，通过将不饱和羧酸或其衍生物接枝到乙烯上制备。 α-烯烃共聚物橡胶或所述改性共聚物橡胶的偏酯和70-30％重量的增粘剂。

2. 发明授权

US4397916A Laminated multilayer structure 失效
标题翻译：层压多层结构
公开(公告)号：US4397916A
公开(公告)日：1983-08-09
申请号：US237610
申请日：1981-02-24
申请人： Riichiro Nagano
发明人： Riichiro Nagano
IPC分类号： B32B27/32 , C08L23/04 , C08L51/06 , B32B15/08
CPC分类号： C08L51/06 , B32B27/32 , C08L23/0815 , C08L2203/10 , Y10S428/91 , Y10T428/1352 , Y10T428/1355 , Y10T428/31692 , Y10T428/31696 , Y10T428/31743 , Y10T428/31746 , Y10T428/31757 , Y10T428/31797 , Y10T428/31913 , Y10T428/31928
摘要： In a laminated multilayer structure composed of (A) a layer of a graft-modified ethylene resin grafted with an unsaturated carboxylic acid or a functional derivative thereof and (B) an oxygen- or nitrogen-containing polar resin layer or a metal layer in contact with the layer (A); the improvement wherein (1) the layer (A) consists of (i) 1 to 100% by weight of said graft-modified ethylene resin derived from an ethylene polymer which contains 0 to 15 mole % of at least one alpha-olefin having 3 to 30 carbon atoms as a comonomer and has an MI.sub.2 /[.eta.].sup.-8.77 ratio in absolute value of not less than 15 and a density of 0.88 to 0.98 g/cm.sup.3, and (ii) 99 to 0% by weight of an unmodified ethylene polymer containing 0 to 50 mole % of at least one alpha-olefin having 3 to 30 carbon atoms as a comonomer and having an MI.sub.2 /[.eta.].sup.-8.77 ratio in absolute value of not less than 15 and a density of 0.86 to 0.96 g/cm.sup.3, and (2) the layer (A) has (a) an ethylene content of not less than 80 mole %, (b) a content of the carboxylic acid or the derivative thereof of 0.01 to 10% by weight based on the weight of the layer (A), (c) a density of 0.88 to 0.98 g/cm.sup.3, and (d) an MI.sub.10 /MI.sub.2 ratio of from 5 to 18.
摘要翻译：在由（A）接枝有不饱和羧酸或其官能衍生物的接枝改性乙烯树脂层和（B）含氧或含氮极性树脂层或接触金属层的层叠多层结构体与层（A）; 其改进在于（1）层（A）由（i）1至100重量％的衍生自乙烯聚合物的接枝改性乙烯树脂组成，所述乙烯聚合物含有0至15摩尔％的至少一种具有3个至30个碳原子，MI2 /η-7877的绝对值不小于15，密度为0.88至0.98g / cm3，（ii）99至0重量％的未改性的含有0〜50摩尔％的至少1种具有3〜30个碳原子的α-烯烃作为共聚单体且MI2 /η-7877的绝对值不小于15且密度为0.86〜0.96的乙烯聚合物 g / cm3，（2）层（A）的（a）乙烯含量为80摩尔％以上，（b）羧酸或其衍生物的含量为0.01〜10重量％，基于层（A）的重量，（c）密度为0.88〜0.98g / cm 3，（d）MI10 / MI2比为5〜18。

3. 发明授权

US4632959A Modified polyolefin composition 失效
标题翻译：改性聚烯烃组合物
公开(公告)号：US4632959A
公开(公告)日：1986-12-30
申请号：US651894
申请日：1984-09-19
申请人： Riichiro Nagano
发明人： Riichiro Nagano
IPC分类号： C08L101/00 , B32B27/32 , C08F255/00 , C08F255/02 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/08 , C08L23/20 , C08L23/22 , C08L23/26 , C08L23/28 , C08L25/06 , C08L27/00 , C08L29/04 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/06 , C08L67/00 , C08L67/02 , C08L77/00 , C09J123/26 , C09J151/06
CPC分类号： C08L51/06 , C08F255/00 , C08F255/02 , C08F255/026 , C08L67/02 , C09J151/06 , C08L21/00 , C08L23/20 , C08L23/22 , C08L25/06
摘要： A modified polyolefin composition comprising(A) 50 to 99 parts by weight of a modified polyolefin having an intrinsic viscosity [.eta.] of 0.5 to 10 dl/g and a degree of crystallization of at least 20% selected from the group consisting of polyolefins modified with styrene-type hydrocarbons, polyolefins modified with unsaturated epoxy compounds, polyolefins modified with unsaturated silane compounds, halogenated polyolefins and hydroxyl group-containing polyolefins, and(B) 1 to 50 parts by weight of a thermoplastic polymer selected from the group consisting of(B-1) thermoplastic polymers having a flexural modulus of less than 1000 kg/cm.sup.2, a glass transition temperature (Tg) of not higher than 0.degree. C. and a weight average molecular weight (Mw) of at least 400,000, and(B-2) polar non-olefinic thermoplastic polymers or ethylenic polymers having a flexural modulus of at least 1000 kg/cm.sup.2 and an adhesion strength, with respect to the modified polyolefin (A), of not more than 200 g/cm.The above composition is useful as an adhesive.
摘要翻译：一种改性聚烯烃组合物，其包含（A）50至99重量份的特性粘度η为0.5至10dl / g的改性聚烯烃和至少20％的结晶度，所述改性聚烯烃选自聚烯烃改性的苯乙烯类烃，不饱和环氧化合物改性的聚烯烃，用不饱和硅烷化合物改性的聚烯烃，卤代聚烯烃和含羟基的聚烯烃，和（B）1〜50重量份选自（ B-1）具有小于1000kg / cm 2的弯曲模量，不高于0℃的玻璃化转变温度（Tg）和至少40万的重均分子量（＆amp; ampbar＆Mw）的热塑性聚合物和（ B-2）相对于改性聚烯烃（A），挠曲模量为至少1000kg / cm 2的极性非烯烃类热塑性聚合物或乙烯类聚合物的粘合强度不大于2 00 g / cm。上述组合物可用作粘合剂。

4. 发明授权

US4623610A Positive image-forming method using 4-methyl-1-pentene polymer 失效
标题翻译：使用4-甲基-1-戊烯聚合物的正成像方法
公开(公告)号：US4623610A
公开(公告)日：1986-11-18
申请号：US353001
申请日：1982-02-26
申请人： Hiromi Yoshida , Masataka Miyamura , Katsumi Funakoshi , Riichiro Nagano
发明人： Hiromi Yoshida , Masataka Miyamura , Katsumi Funakoshi , Riichiro Nagano
IPC分类号： G03H1/00 , C08F10/00 , C08F10/14 , G03F7/039 , G11B7/244 , H01L21/027 , G03C5/00
CPC分类号： G11B7/245 , G03F7/039 , G11B7/24044 , G11B7/244 , Y10S430/106 , Y10S430/108
摘要： A positive image-forming material consisting of a methylpentene homopolymer or a methylpentene copolymer containing 50 mole percent or more of methylpentene units which has an intrinsic viscosity of not less than 0.2 dl/g as measured in decalin at 135.degree. C. and being soluble in not more than 100 times by weight of cyclohexene at 25.degree. C.
摘要翻译：由甲基戊烯均聚物或含有50摩尔％以上的甲基戊烯单元的甲基戊烯共聚物构成的正性成像材料，其特性粘度不低于0.2dl / g，在135℃萘烷中测定，可溶于在25℃下不超过100重量份的环己烯

5. 发明授权

US4659785A Hot-melt adhesive composition 失效
标题翻译：热熔胶组成
公开(公告)号：US4659785A
公开(公告)日：1987-04-21
申请号：US764977
申请日：1985-08-13
申请人： Riichiro Nagano , Toshihiro Sagane
发明人： Riichiro Nagano , Toshihiro Sagane
IPC分类号： C08F255/00 , C09J151/06 , C08F255/04
CPC分类号： C09J151/06 , C08F255/00
摘要： A hot-melt adhesive composition comprising a styrene-type hydrocarbon-modified polyolefin (c) composed of 100 parts by weight of a crystalline polyolefin (a) having a degree of crystallinity of at least 10% and 0.15 to 50 parts by weight of a styrene-type hydrocarbon (b) bound thereto by great-copolymerization, said modified polyolefin (c) having an intrinsic viscosity [.eta.] of 0.5 to 5 dl/g, a degree of crystallinity of at least 10% and a weight average molecular weight Mw/number average molecular weight Mn ratio of from 1 to 15; and use of the aforesaid composition as an intermediate adhesive layer in laminating two polymers.
摘要翻译：一种热熔性粘合剂组合物，其包含由100重量份结晶度为至少10重量％的结晶聚烯烃（a）和0.15至50重量份的α-烯烃改性聚烯烃（c）组成的苯乙烯类烃改性聚烯烃苯乙烯类烃（b）通过大分子共聚结合，所述改性聚烯烃（c）的特性粘度η为0.5-5dl / g，结晶度至少为10％，重均分子量＆upbar＆Mw /数均分子量＆upbar＆Mn比1〜15; 并使用上述组合物作为层压两种聚合物的中间粘合剂层。

6. 发明授权

US4388202A Lubricating oil composition and process for preparation thereof 失效
标题翻译：润滑油组合物及其制备方法
公开(公告)号：US4388202A
公开(公告)日：1983-06-14
申请号：US196913
申请日：1980-07-14
申请人： Riichiro Nagano , Ryosuke Kaneshige
发明人： Riichiro Nagano , Ryosuke Kaneshige
IPC分类号： C08F255/00 , C08F257/02 , C08F279/02 , C10M143/02 , C10M145/02 , C10M1/28
CPC分类号： C08F279/02 , C08F255/00 , C08F257/02 , C10M143/02 , C10M145/02 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/08 , C10M2209/082 , C10M2209/084 , C10N2270/02
摘要： A lubricating oil composition comprising a major proportion of a lubricating oil, and an oil-soluble graft copolymer, said graft copolymer being prepared by grafting a small amount of a grafting monomer selected from saturated esters of unsaturated monocarboxylic acids, unsaturated esters of saturated carboxylic acids and unsaturated epoxy compounds to a trunk copolymer which is substantially free from an oxygen-containing functional group and a carbon-carbon double bond determined from its iodine value and has a number average molecular weight of about 5,000 to about 100,000, said trunk copolymer being selected from copolymers of alpha-olefins having 2 to 20 carbon atoms, copolymers of styrene and alpha-olefins having 2 to 20 carbon atoms and hydrogenated products of copolymers of styrene and diolefins. A process for preparation of said composition is also provided.
摘要翻译： PCT No.PCT / JP79 / 00289 Sec。 371日期1980年7月14日第 102（e）日期1980年7月14日PCT提交1979年11月13日PCT公布。出版物WO80 / 00976 日本1980年5月15日。一种润滑油组合物，其包含主要部分的润滑油和油溶性接枝共聚物，所述接枝共聚物通过接枝少量接枝单体制备，所述接枝单体选自饱和的不饱和一元羧酸酯，饱和羧酸和不饱和环氧化合物的不饱和酯与基本上不含氧官能团的树脂共聚物和由其碘值确定的碳 - 碳双键并且具有约5,000至约100,000的数均分子量所述树脂共聚物选自具有2至20个碳原子的α-烯烃的共聚物，苯乙烯与具有2至20个碳原子的α-烯烃的共聚物和苯乙烯和二烯烃共聚物的氢化产物。还提供了制备所述组合物的方法。

7. 发明授权

US4134927A Production of thermoplastic olefin elastomers 失效
标题翻译：生产热塑性烯烃弹性体
公开(公告)号：US4134927A
公开(公告)日：1979-01-16
申请号：US732194
申请日：1976-10-14
申请人： Toru Tomoshige , Riichiro Nagano , Tetsuo Imamura
发明人： Toru Tomoshige , Riichiro Nagano , Tetsuo Imamura
IPC分类号： C08L23/00 , C08F8/00 , C08F8/46 , C08F255/00 , C08F255/02 , C08F255/04 , C08K5/09 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L101/00
CPC分类号： C08F255/02
摘要： A process for preparing thermoplastic olefin elastomers which comprises mixing and extruding in a screw extruder (A) an olefin rubber having a number average molecular weight of about 10,000 to 100,000 and composed of a copolymer of ethylene with an .alpha.-olefin containing at least 3 carbon atoms and (B) about 1 to 15 parts by weight, per 100 parts by weight of the olefin rubber (A), of a specified dicarboxylic acid monomer at about 200 to 320.degree. C in the presence of (C) 0.02 to 3 milliequivalents, per 100 grams of the olefin rubber (A), of an alkyl peroxide, and in the absence of molecular oxygen. The thermoplastic olefin elastomers have superior mechanical properties, thermal stability, processability and adhesiveness, and find a wide range of applications, for example, as extrusion or injection molding materials, adhesives, coating agents, and modifiers for plastics and rubbers.
摘要翻译：一种制备热塑性烯烃弹性体的方法，其包括在螺杆挤出机（A）中混合和挤出数均分子量为约10,000至100,000的烯烃橡胶，并由乙烯与含有至少3个碳的α-烯烃的共聚物组成原子，（B）在（C）0.02〜3毫当量的存在下，在约200〜320℃下，相对于100重量份的烯烃橡胶（A），（B）约1〜15重量份的特定的二羧酸单体，每100克烯烃橡胶（A），烷基过氧化物，和不存在分子氧。热塑性烯烃弹性体具有优异的机械性能，热稳定性，可加工性和粘合性，并且可用于塑料和橡胶的挤出或注射成型材料，粘合剂，涂层剂和改性剂等广泛应用。

8. 发明授权

US4725506A Chlorinated polyolefins 失效
标题翻译：氯化聚烯烃
公开(公告)号：US4725506A
公开(公告)日：1988-02-16
申请号：US913676
申请日：1986-09-12
申请人： Riichiro Nagano
发明人： Riichiro Nagano
IPC分类号： C09J123/28 , B32B27/30 , B32B27/32 , C08F8/00 , C08F8/20 , C08J5/18 , B32B27/08
CPC分类号： C08F8/20 , Y10T428/31507 , Y10T428/31797 , Y10T428/31913 , Y10T428/3192
摘要： A chlorinated polyolefin having a chlorine content of 15 to 30% by weight which is produced by chlorinating a polyolefin type polymer comprising propylene units and units of an .alpha.-olefin having 4 to 6 carbon atoms in a particular ratio and having a crystallinity of 10 to 50% and an intrinsic viscosity of 0.8 to 6.0 dl/g. This chlorinated polyolefin can be used as an adhesive for lamination of a chlorine-containing polymer (e.g. a polyvinylidene chloride) and an aromatic polymer (e.g. a polystyrene) and exhibits excellent adhesion characteristics at high temperature atmospheres.
摘要翻译： PCT No.PCT / JP86 / 00014 Sec。 371日期：1986年9月12日 102（e）1986年9月12日PCT PCT。公开号WO86 / 04339 日期：1986年7月31日。氯含量为15〜30重量％的氯化聚烯烃，其通过氯化包含丙烯单元的聚烯烃类聚合物和具有4-6个碳原子的α-烯烃单元以特定比例结晶度为10〜50％，特性粘度为0.8〜6.0dl / g。该氯化聚烯烃可以用作层压含氯聚合物（例如聚偏二氯乙烯）和芳族聚合物（例如聚苯乙烯）的粘合剂，并且在高温环境下表现出优异的粘附特性。

9. 发明授权

US4612252A Laminated structure having post-chlorinated adhesive olefin resin layer 失效
标题翻译：具有后氯化粘合烯烃树脂层的层压结构
公开(公告)号：US4612252A
公开(公告)日：1986-09-16
申请号：US683168
申请日：1984-12-18
申请人： Toshihiro Sagane , Riichiro Nagano
发明人： Toshihiro Sagane , Riichiro Nagano
IPC分类号： B32B7/12 , B32B27/04 , C08J5/12 , C08L1/00 , C08L23/00 , C08L23/28 , C08L27/00 , C08L101/00 , C09J123/28 , B32B27/08 , B32B27/36
CPC分类号： C09J123/28 , B32B27/04 , Y10T428/249972 , Y10T428/31507 , Y10T428/31515 , Y10T428/31797 , Y10T428/31913 , Y10T428/3192 , Y10T428/31928
摘要： An improved laminated structure comprised of two adjoining layers of synthetic resin laminated through a layer of a post-halogenated adhesive olefin resin of an alpha-olefin having 2 to 8 carbon atoms. The post-halogenated adhesive olefin resin has a halogen content of 0.1 to less than 10% by weight based on its own weight and a crystallinity, determined by the X-ray diffraction method, of 5 to 30%, and is obtained by the post-halogenation of an unhalogenated olefin resin having a crystallinity, determined by the X-ray diffraction method, of 10 to 45%.
摘要翻译：改进的层压结构由两层相邻的合成树脂层组成，层压通过具有2-8个碳原子的α-烯烃的后卤化粘合烯烃树脂层。后卤化粘合烯烃树脂的卤素含量以其自身重量为基准计为0.1〜小于10重量％，通过X射线衍射法确定的结晶度为5〜30％，并通过柱通过X射线衍射法测定具有结晶度的未卤代烯烃树脂的卤化为10〜45％。

10. 发明授权

US4755553A Primer composition for substrates 失效
标题翻译：底物底漆组合物
公开(公告)号：US4755553A
公开(公告)日：1988-07-05
申请号：US922785
申请日：1986-10-23
申请人： Kotaro Kishimura , Riichiro Nagano
发明人： Kotaro Kishimura , Riichiro Nagano
IPC分类号： C08J5/12 , C08F8/22 , C08F8/46 , C08F255/00 , C08F255/02 , C08J7/04 , C09D123/02 , C09D151/00 , C09D151/06 , C09J151/06 , C08L51/06 , C08F8/18
CPC分类号： C08J7/047 , C08F8/22 , C09D151/06 , C09J151/06 , C08J2323/02 , Y10T428/31678
摘要： A primer composition composed of 1 to 100 parts by weight of a chlorinated carboxyl group-containing .alpha.-olefin polymer and 100 parts by weight of an organic solvent therefor, the improvement wherein(i) said chlorinated carboxyl group-containing .alpha.-olefin polymer is a post-chlorination product [C] of a graft-modified propylene polymer [B] having a chlorine content of 10 to 35% by weight, said graft-modified propylene polymer [B] having an acid value of 6 to 187 mg-KOH/g-polymer and obtained by grafting an unsaturated dicarboxylic acid anhydride to a propylene polymer [A] having an intrinsic viscosity [.eta.], determined at 135.degree. C. in decalin, of 0.6 to 10 dl/g and comprising 70 to 100 mole % of propylene and 0 to 30 mole % of an .alpha.-olefin other than propylene, and(ii) said solvent is an organic solvent boiling at about 60.degree. to about 200.degree. C.
摘要翻译：由1〜100重量份的含氯化的含羧基的α-烯烃聚合物和100重量份的有机溶剂组成的底漆组合物，其中（i）所述含氯化的含羧基的α-烯烃聚合物为所述接枝改性的丙烯聚合物[B]的酸值为6至187mg-KOH的接枝改性的丙烯聚合物[B]的后氯化产物[C]为氯含量为10至35重量％ / g聚合物，并且通过将不饱和二羧酸酐接枝到在十氢萘中在135℃下测定的特性粘度η为0.6至10dl / g的丙烯聚合物[A]并且包含70至100摩尔丙烯和0〜30摩尔％的除丙烯以外的α-烯烃的％，和（ii）所述溶剂是在约60〜约200℃沸腾的有机溶剂。

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