专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090061247A1 AQUEOUS RESIN COMPOSITION, AQUEOUS COATING COMPOSITION AND COATING METHOD FOR PLASTIC MOLDED ARTICLES 审中-公开
标题翻译：水性树脂组合物，塑料成型品的水性涂料组合物和涂料方法
公开(公告)号：US20090061247A1
公开(公告)日：2009-03-05
申请号：US12195245
申请日：2008-08-20
申请人： Yoshiaki Chino , Hideaki Katsuta , Hiromi Harakawa , Kazuo Soga , Kouichi Hirayama , Naoya Haruta
发明人： Yoshiaki Chino , Hideaki Katsuta , Hiromi Harakawa , Kazuo Soga , Kouichi Hirayama , Naoya Haruta
IPC分类号： B32B27/32 , C08F2/00
CPC分类号： C08L51/06 , C08F255/00 , C08F255/02 , C08F285/00 , C09D151/06 , Y10T428/31855 , C08L2666/02
摘要： An aqueous resin composition obtained by emulsion polymerization using a polymerizable unsaturated monomer (b) in the presence of an aqueous resin dispersion (A) comprising an acid-modified polyolefin (a), an ether-based solvent and a basic substance. Also, an aqueous coating composition comprising an aqueous resin dispersion (B) obtained by emulsion polymerization of a polymerizable unsaturated monomer (b) in the presence of an aqueous resin dispersion (A) containing an acid-modified polyolefin (a), an ether-based solvent and a basic substance, with resin beads (C), wherein the content of resin beads (C) is 1-30 parts by mass with respect to 100 parts by mass of the total resin solid content of the coating material. The composition has excellent adhesion for plastic bases and allows formation of coated films with excellent water resistance, stain resistance, damage resistance and solvent resistance.
摘要翻译：在含有酸改性聚烯烃（a），醚系溶剂和碱性物质的水性树脂分散体（A）的存在下，使用聚合性不饱和单体（b）进行乳液聚合得到的水性树脂组合物。另外，在含有酸改性聚烯烃（a）的含水树脂分散液（A）和乙酸乙烯酯系聚合物（A）的存在下，通过聚合性不饱和单体（b）的乳液聚合得到的水性树脂分散体（B）（C），其中树脂珠（C）的含量相对于涂料的总树脂固体含量为100质量份为1-30质量份。该组合物对塑料基材具有优异的粘合性，并且可以形成具有优异的耐水性，耐污性，耐破坏性和耐溶剂性的涂膜。

2. 发明授权

US06420500B1 Catalyst for &agr;-olefin polymerization 失效
标题翻译： α-烯烃聚合催化剂
公开(公告)号：US06420500B1
公开(公告)日：2002-07-16
申请号：US09147328
申请日：1998-12-31
申请人： Kazuo Soga , Toshiya Uozumi , Eiichi Kaji
发明人： Kazuo Soga , Toshiya Uozumi , Eiichi Kaji
IPC分类号： C08F432
CPC分类号： C08F10/00 , C08F110/06 , C08F210/16 , C08F4/6494 , C08F4/6543 , C08F4/6465 , C08F4/64058 , C08F210/14
摘要： A novel supported catalyst component useful for &agr;-olefin polymerization and a method of polymerizing an &agr;-olefin using the same. The catalyst component is characterized by being prepared by contacting a complex represented by general formula (I) wherein R1 and R2 are the same or different and each represents a C1-6 linear or branched alkyl, a C1-3 haloalkyl, or optionally substituted phenyl; and X represents a halogeno with magnesium compound.
摘要翻译：可用于α-烯烃聚合的新型负载型催化剂组分和使用其进行聚合的α-烯烃的方法。催化剂组分的特征在于通过使通式（I）表示的络合物与其中R 1和R 2相同或不同并且各自表示C 1-6直链或支链烷基，C 1-3卤代烷基或任选取代的苯基 ; X表示卤素与镁化合物。

3. 发明授权

US5527751A Polymerization catalyst and method for producing polyolefin or olefin block copolymer using the same 失效
标题翻译：聚合催化剂及使用其制备聚烯烃或烯烃嵌段共聚物的方法
公开(公告)号：US5527751A
公开(公告)日：1996-06-18
申请号：US266390
申请日：1994-06-27
申请人： Kunihiro Inamatsu , Tsuyoshi Matsumoto , Kazuo Soga
发明人： Kunihiro Inamatsu , Tsuyoshi Matsumoto , Kazuo Soga
IPC分类号： C08F10/00 , C08F297/06 , C08F4/52
CPC分类号： C08F297/06 , C08F10/00
摘要： A polymerization catalyst comprising a reaction product of an organic rare earth metal compound of the formula (I),Cp.sub.a Lx.sub.b M.sub.c D.sub.d (I)(wherein in the formula (I), Cp is a substituted or unsubstituted cyclopentadienyl group, indenyl group, fluorenyl group or their derivatives, or a multidentate coordination compound residue obtained by bonding these groups by way of hydrocarbon or silicon,L is a metal selected from the group consisting of elements having an atomic number of 39 and 57-71,X is a halogen atom,M is an alkaline metal or alkaline earth metal,D is an electron donor,a is 1-2,b is 1-2,c is 0-1, andd is 0-3) with a Grignard reagent of the formula (II),RMgX (II)wherein in the formula (II), R is a hydrocarbon group, and X is a halogen atom); a method for producing a polyolefin or an olefin block copolymer by using the above-mentioned catalyst; and an olefin block copolymer produced by the above-mentioned method.
摘要翻译：包含式（I）的有机稀土金属化合物，CpaLxbMcDd（I）的反应产物的聚合催化剂，其中在式（I）中，Cp为取代或未取代的环戊二烯基，茚基，芴基或它们的衍生物或通过烃或硅键合这些基团而获得的多齿配位化合物残基，L是选自原子序数为39和57-71的元素的金属，X为卤素原子，M为碱金属或碱土金属，D为电子给体，a为1-2，b为1-2，c为0-1，d为0-3）与式（II）的格利雅试剂反应， RMgX（II）其中在式（II）中，R是烃基，X是卤素原子）; 使用上述催化剂制造聚烯烃或烯烃嵌段共聚物的方法; 和通过上述方法制备的烯烃嵌段共聚物。

4. 发明授权

US4071667A Process of preparing polyesters having carbonyl group and ether linkage in the principal chain thereof 失效
标题翻译：在其主链中制备具有羰基和醚键的聚酯的方法
公开(公告)号：US4071667A
公开(公告)日：1978-01-31
申请号：US646013
申请日：1976-01-02
申请人： Sakuji Ikeda , Kazuo Soga
发明人： Sakuji Ikeda , Kazuo Soga
IPC分类号： C08G63/00 , C08G63/672 , C08G67/00
CPC分类号： C08G63/672 , C08G63/00
摘要： There is provided a process of preparing polyesters having carbonyl group and ether linkage in the principal chain thereof by the reaction of carbon dioxide with vinyl compounds or diene compounds (diolefins) having Alfrey-Price's value of less than -0.9. Said reaction may be carried out in the presence of catalysts as shown below: alkoxides, acetylacetone complexes and alkyl compounds of titanium, magnesium, cobalt, manganese, zinc, aluminium, tin and mercury.
摘要翻译：提供了通过二氧化碳与Alfrey-Price的值小于-0.9的乙烯基化合物或二烯化合物（二烯烃）反应制备其主链中具有羰基和醚键的聚酯的方法。所述反应可以在如下所示的催化剂存在下进行：醇盐，乙酰丙酮络合物和钛，镁，钴，锰，锌，铝，锡和汞的烷基化合物。

5. 发明授权

US06902027B2 Piping structure of crawler driving hydraulic motor 有权
标题翻译：履带驱动液压马达的管道结构
公开(公告)号：US06902027B2
公开(公告)日：2005-06-07
申请号：US10053959
申请日：2002-01-24
申请人： Kazuo Soga , Eiji Ishibashi
发明人： Kazuo Soga , Eiji Ishibashi
IPC分类号： B60K17/10 , B62D55/10 , B62D55/125 , B62D21/03
CPC分类号： B62D55/125
摘要： A piping structure of a crawler driving hydraulic motor able to reduce a reduction in strength of a vehicle body frame and shorten the exposure length of a hydraulic piping in the exterior of the vehicle body frame, and reduce a damage opportunity due to an external obstacle, etc. Therefore, the hydraulic piping is connected from a hydraulic pump arranged within the vehicle body frame to left-hand and right-hand crawler driving hydraulic motors respectively attached to one-end sides of left-hand and right-hand crawler track frames arranged on left-hand and right-hand outsides of the vehicle body frame. The hydraulic piping extends through a frame rear wall constituting the vehicle body frame, and is taken out to the exterior of the vehicle body frame, and is connected to the left-hand and right-hand crawler driving hydraulic motors.
摘要翻译：一种履带驱动液压马达的配管结构，其能够降低车体框架的强度降低，缩短车身框架外部的液压配管的曝光长度，并且减少由于外部障碍物引起的损坏机会，因此，液压管路从布置在车体框架内的液压泵连接到分别安装在左右履带履带架的一端侧的左侧和右侧履带式驱动液压马达上在车体框架的左侧和右侧外侧。液压管道延伸通过构成车身框架的框架后壁，并被取出到车身框架的外部，并连接到左侧和右侧履带式驱动液压马达。

6. 发明授权

US06787617B1 Process for producing olefin living polymer 失效
标题翻译：生产烯烃活性聚合物的方法
公开(公告)号：US06787617B1
公开(公告)日：2004-09-07
申请号：US10009094
申请日：2001-11-08
申请人： Kazuo Soga , Takeshi Shiono , Michihiko Asai , Yasuzo Suzuki , Akira Miyazawa , Kenji Tsuchihara , Masahide Murata , Hiroyuki Ozaki , Masanao Kawabe , Toshio Kase , Jizhu Jin , Hideaki Hagiwara , Yoshifumi Fukui
发明人： Kazuo Soga , Takeshi Shiono , Michihiko Asai , Yasuzo Suzuki , Akira Miyazawa , Kenji Tsuchihara , Masahide Murata , Hiroyuki Ozaki , Masanao Kawabe , Toshio Kase , Jizhu Jin , Hideaki Hagiwara , Yoshifumi Fukui
IPC分类号： C08F452
CPC分类号： C08F297/08 , C08F4/65904 , C08F4/6592 , C08F4/65922 , C08F10/00 , C08F10/06 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65908 , C08F2500/03 , C08F210/14
摘要： A process for preparing olefinic living polymers having a molecular weight distribution (Mw/Mn) of 1 to 1.3, comprising polymerizing an olefinic monomer having 2 to 20 carbon atoms at low temperatures in the presence of a catalyst comprising (A) a hafnium or zirconium-containing compound having one or two cyclopentadienyl backbones, (B) a triphenyl boron compound or a tetraphenyl borate compound and optionally (C) a specific mono-, di- or trialkylaluminum compound. When the catalyst comprising the zirconium-containing compound is prepared by further using a titanium-containing compound (D), the polymerization temperature can be raised.
摘要翻译：一种制备具有1至1.3的分子量分布（Mw / Mn）的烯属活性聚合物的方法，包括在催化剂存在下在低温下聚合具有2至20个碳原子的烯烃单体，所述催化剂包含（A）铪或锆（B）三苯基硼化合物或四苯基硼酸盐化合物和任选的（C）特定的单 - ，二 - 或三烷基铝化合物。当通过进一步使用含钛化合物（D）制备包含含锆化合物的催化剂时，可以提高聚合温度。

7. 发明授权

US06455649B1 Catalyst for producing living olefin polymer and process for producing the polymer 失效
标题翻译：用于生产活性烯烃聚合物的催化剂和用于生产聚合物的方法
公开(公告)号：US06455649B1
公开(公告)日：2002-09-24
申请号：US09486967
申请日：2000-03-03
申请人： Yoshihumi Fukui , Masahide Murata , Kazuo Soga , Michihiko Asai , Yasuzou Suzuki , Akira Miyazawa , Kenji Tsuchihara , Hiroyuki Ozaki , Masanao Kawabe , Naoya Kishi
发明人： Yoshihumi Fukui , Masahide Murata , Kazuo Soga , Michihiko Asai , Yasuzou Suzuki , Akira Miyazawa , Kenji Tsuchihara , Hiroyuki Ozaki , Masanao Kawabe , Naoya Kishi
IPC分类号： C08F468
CPC分类号： C08F10/00 , C08F36/20 , C08F210/06 , C08F4/68 , C08F210/14 , C08F2500/03 , C08F236/20
摘要： A catalyst comprising an organoaluminum compound and a vanadium chelate compound having the lability to cause olefins to undergo living coordination polymerization is contacted with a terminal diolefin to obtain a catalyst for living polymer production. When the above contact is:conducted in the presence of a cycloolefin or an internal olefin, the yield of a living polymer can be improved. By modifying all ends of the living polymer obtained, a telechelic olefin polymer is obtained in which all the polymer chains are modified with functional groups.
摘要翻译：包含有机铝化合物和不溶于烯烃进行活性配位聚合的钒螯合物的催化剂与末端二烯烃接触，得到活性聚合物制造用催化剂。当上述接触是在环烯烃或内烯烃存在下进行时，可提高活性聚合物的收率。通过改变所得活性聚合物的所有端部，获得其中所有聚合物链用官能团改性的遥爪烯烃聚合物。

8. 发明授权

US5548045A Process for producing polybutadiene 失效
标题翻译：生产聚丁二烯的方法
公开(公告)号：US5548045A
公开(公告)日：1996-08-20
申请号：US302958
申请日：1994-09-12
申请人： Kohei Goto , Iwakazu Hattori , Shoji Ogasahara , Masahiro Shibata , Yoshiyuki Michino , Kazuo Soga , Takeshi Shiono
发明人： Kohei Goto , Iwakazu Hattori , Shoji Ogasahara , Masahiro Shibata , Yoshiyuki Michino , Kazuo Soga , Takeshi Shiono
IPC分类号： C08F4/60 , C08F4/70 , C08F36/06 , C08F136/06
CPC分类号： C08F136/06
摘要： A process for producing a polybutadiene, which comprises polymerizing 1,3-butadiene in an inert organic solvent with a catalyst comprising (A) a cobalt compound, (B) an organoaluminum compound consisting essentially of an aluminoxane and, if necessary, (C) a tertiary phosphine compound, (D) at least one compound selected from the group consisting of an ester compound, an alcohol compound, a phenolic compound, a sulfoxide compound, a nitrogen-containing heterocyclic compound, water and a tertiary amine compound and (E) at least one compound selected from the group consisting of carbon disulfide, a xanthogen compound and a thioisocyanide. By this process, there can be produced, as desired, a cis-1,4-polybutadiene, a 1,2-polybutadiene having a desired vinyl content, a crystalline 1,2-polybutadiene or a polybutadiene containing crystalline 1,2-polybutadiene segments.
摘要翻译：一种生产聚丁二烯的方法，其包括在惰性有机溶剂中使用包含（A）钴化合物的催化剂聚合1,3-丁二烯，（B）主要由铝氧烷组成的有机铝化合物，如果需要，（C）叔膦化合物，（D）至少一种选自酯化合物，醇化合物，酚类化合物，亚砜化合物，含氮杂环化合物，水和叔胺化合物的化合物和（E ）至少一种选自二硫化碳，黄原酸化合物和硫代茜素的化合物。通过该方法，可以根据需要制备顺式-1,4-聚丁二烯，具有所需乙烯基含量的1,2-聚丁二烯，结晶1,2-聚丁二烯或含有结晶1,2-聚丁二烯的聚丁二烯细分。

9. 发明授权

US06653430B1 Butadiene polymers and process for producing conjugated diene polymers 失效
标题翻译：丁二烯聚合物和共轭二烯聚合物的制备方法
公开(公告)号：US06653430B1
公开(公告)日：2003-11-25
申请号：US09601469
申请日：2001-06-18
申请人： Kazuo Soga , Michihiko Asai , Yasuzo Suzuki , Akira Miyazawa , Kenji Tsuchihara , Masahide Murata , Hiroyuki Ozaki , Masanao Kawabe , Yoshifumi Fukui , Jizhy Jin , Hideaki Hagihara , Toshio Kase
发明人： Kazuo Soga , Michihiko Asai , Yasuzo Suzuki , Akira Miyazawa , Kenji Tsuchihara , Masahide Murata , Hiroyuki Ozaki , Masanao Kawabe , Yoshifumi Fukui , Jizhy Jin , Hideaki Hagihara , Toshio Kase
IPC分类号： C08F3606
CPC分类号： C08C19/44 , C08F36/06 , C08F4/642
摘要： A butadiene polymer (i) having a cis bond unit content of at least 50% based on the total butadiene units, a number average molecular weight (Mn) of 1,000 to 10,000,000, and at least 80%, based on the total molecular chains, of living chains containing a transition metal of group IV of the Periodic table at a terminal thereof; a polymer (ii) obtained by modifying terminals of the polymer (i); and a polymer (iii) obtained by coupling the polymers (i). These polymers (i), (ii) and (iii) are obtained by polymerizing a conjugated diene monomer alone or with a copolymerizable monomer at a specific temperature in the presence of a catalyst comprising a compound (A) of a transition metal of group IV of the periodic table having a cyclopentadienyl structure and a co-catalyst (B) selected from organoaluminum-oxy compound (a) and others and optionally further by contacting the resultant polymer with a terminal modifier or a coupling agent.
摘要翻译：丁二烯聚合物（i）基于总的丁二烯单元具有至少50％的顺式键单元含量，基于总分子链的数均分子量（Mn）为1,000至10,000,000，和至少80％的含有周期表第IV族过渡金属末端的活链; 通过改性聚合物（i）的末端获得的聚合物（ii）; 和通过偶联聚合物（i）获得的聚合物（iii）。这些聚合物（ⅰ），（ⅱ）和（ⅲ）是通过在包含IV族过渡金属的化合物（A）的催化剂存在下，在特定温度下单独或与可共聚单体共聚而获得的具有环戊二烯基结构的周期表和选自有机铝 - 氧化合物（a）等的助催化剂（B），任选地进一步通过使所得聚合物与末端改性剂或偶联剂接触。

10. 发明授权

US5733990A Catalyst for producing polyolefin and process for producing polyolefin 失效
标题翻译：用于生产聚烯烃的催化剂和生产聚烯烃的方法
公开(公告)号：US5733990A
公开(公告)日：1998-03-31
申请号：US808971
申请日：1997-02-19
申请人： Kazuo Soga , Toshiya Uozumi , Takashi Arai
发明人： Kazuo Soga , Toshiya Uozumi , Takashi Arai
IPC分类号： C08F4/02 , C08F4/60 , C08F4/64 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/06
CPC分类号： C08F10/00 , C08F110/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , Y10S526/943
摘要： A catalyst for producing a poly-.alpha.-olefin which comprises a metallocene compound containing an element of group IVA bonded to an organic polymer containing an element of group IVB; and a process for producing a poly-.alpha.-olefin which comprises polymerizing an .alpha.-olefin in the presence of the above-described catalyst and also a specified aluminoxane as a co-catalyst.
摘要翻译：一种用于生产聚-α-烯烃的催化剂，其包含含有与含有IVB族元素的有机聚合物键合的IVA族元素的茂金属化合物; 以及一种生产聚-α-烯烃的方法，该方法包括在上述催化剂存在下使α-烯烃聚合，以及特定的铝氧烷作为助催化剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式