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. 发明授权

US4994542A Surgical adhesive 失效
标题翻译：手术胶
公开(公告)号：US4994542A
公开(公告)日：1991-02-19
申请号：US320054
申请日：1989-03-07
申请人： Takehisa Matsuda , Teruo Takakura , Tetsuo Itoh
发明人： Takehisa Matsuda , Teruo Takakura , Tetsuo Itoh
IPC分类号： A61B17/00 , A61L24/00 , C08F283/00 , C08G18/10 , C08G18/48 , C08G18/66 , C08G18/77 , C09J175/08
CPC分类号： C09J175/08 , A61L24/0073 , C08F283/00 , C08G18/10 , C08G18/4833 , C08G18/4837 , C08G18/6674 , C08G18/773 , Y10S528/904
摘要： Elastomeric or flexible surgical adhesives, comprising (i) a NCO-terminated hydrophilic urethane prepolymer derived from a fluorine-containing polyisocyanate and a hydrophilic polyether polyol of higher oxyethylene content, or a combinatioin of (i) with (ii) an unsaturated cyano compound containing a cyano group directly bonded to a polymerizable double bond, exhibit low toxicity, may be safely used for bonding of tissues and possess a rapid cure rate and sufficient bonding power.

2. 发明授权

US5856417A Fluorine-containing copolymer 失效
标题翻译：含氟共聚物
公开(公告)号：US5856417A
公开(公告)日：1999-01-05
申请号：US958165
申请日：1997-10-27
申请人： Teruo Takakura , Atsushi Funaki , Naomi Ichikuni
发明人： Teruo Takakura , Atsushi Funaki , Naomi Ichikuni
IPC分类号： C08F214/22 , C08F214/26 , C08F16/24
CPC分类号： C08F214/22 , C08F214/26
摘要： A fluorine-containing copolymer comprising:(a) from 0.05 to 20 mol % of polymer units based on at least one fluorinated comonomer selected from the group consisting of fluorinated comonomers of the following formulae (1), (2) and (3):X--R.sup.f --CY.dbd.CH.sub.2 (1)X--R.sup.f --O--CF.dbd.CF.sub.2 (2)CF.sub.3 --(CF.sub.2).sub.n --(O--CF(CF.sub.3)--CF.sub.2).sub.m --O--CF.dbd.CF.sub.2 (3)wherein Y is a fluorine atom or a hydrogen atom, R.sup.f is a C.sub.2-12 bivalent fluorinated organic group, X is a fluorine atom, a chlorine atom or a hydrogen atom, n is an integer of from 0 to 3, and m is an integer of from 1 to 4,(b) from 30 to 85 mol % of polymer units based on tetrafluoroethylene,(c) from 1 to 30 mol % of polymer units based on propylene, and(d) from 5 to 68.5 mol % of polymer units based on vinylidene fluoride.
摘要翻译：一种含氟共聚物，其包含：（a）0.05至20摩尔％的基于至少一种选自以下式（1），（2）和（3）的氟化共聚单体的氟化共聚单体的聚合物单元： X-Rf-CY = CH2（1）X-Rf-O-CF = CF2（2）CF3-（CF2）n-（O-CF（CF3）-CF2）mO-CF = CF2（3）氟原子或氢原子，Rf为C2-12二价氟代有机基团，X为氟原子，氯原子或氢原子，n为0〜3的整数，m为 1〜4，（b）30〜85摩尔％的基于四氟乙烯的聚合物单元，（c）1〜30摩尔％的基于丙烯的聚合物单元，和（d）5〜68.5摩尔％偏氟乙烯。

3. 发明授权

US07045208B2 Synthetic resin molded material and method for its production 失效
标题翻译：合成树脂成型材料及其制造方法
公开(公告)号：US07045208B2
公开(公告)日：2006-05-16
申请号：US10919434
申请日：2004-08-17
申请人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
发明人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
IPC分类号： B32B27/00 , B32B13/12
CPC分类号： C23C14/08 , Y10T428/24967 , Y10T428/24975 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31667
摘要： A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W. Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.
摘要翻译：一种合成树脂成型材料，其特征在于，由选自Si，Zr，Ti，Ta，Hf，Mo，W，Nb，Sn，In，Al和Zn中的至少一种金属的氧化物制成的薄膜，通过干法在具有疏水性的合成树脂基材上形成，及其制造方法。

4. 发明授权

US06589597B1 Ethylene/Tetrafluoroethylene/fluorinated vinyl monomer copolymer powder and molding method therefor 有权
标题翻译：乙烯/四氟乙烯/氟化乙烯基单体共聚物粉末及其成型方法
公开(公告)号：US06589597B1
公开(公告)日：2003-07-08
申请号：US09646100
申请日：2000-09-20
申请人： Mitsufumi Ono , Teruo Takakura
发明人： Mitsufumi Ono , Teruo Takakura
IPC分类号： B05D302
CPC分类号： C08F210/02 , C09D123/0892 , C09D123/283 , C08F214/26 , C08F2500/12 , C08F2500/17
摘要： An ETFE powder having a viscosity factor &phgr; of at most 1×104 Pa·sec, an anelasticity factor &egr; of at most 5×10−4 Pa−1, an average particle diameter of from 5 to 1,000 &mgr;m and an apparent density of at least 0.5 g/cc, is deposited on a substrate surface, followed by heat melting and cooling for solidification to form a film.
摘要翻译：粘度因子phi为1×10 4 Paa.sec以下的ETFE粉末，至少5×10 -4 Pa -1的非弹性因子εi，5〜1000μmol的平均粒径和至少0.5g / cc沉积在基材表面上，随后加热熔化和冷却固化以形成膜。

5. 发明授权

US06461719B1 Agricultural covering material 失效
标题翻译：农业覆盖材料
公开(公告)号：US06461719B1
公开(公告)日：2002-10-08
申请号：US09720240
申请日：2000-12-22
申请人： Naomi Ichikuni , Toru Ishida , Seitoku Kaya , Atsushi Funaki , Teruo Takakura
发明人： Naomi Ichikuni , Toru Ishida , Seitoku Kaya , Atsushi Funaki , Teruo Takakura
IPC分类号： B32B310
CPC分类号： C08L27/18 , C08L2205/02 , Y10T428/24 , Y10T428/24355 , Y10T428/24405 , C08L2666/04
摘要： An agricultural covering material made of a fluorine-containing polymer film having a dynamic viscoelastic modulus of from 1 to 70 kg/mm2, a tensile strength of from 1.5 to 5.0 kg/mm2, a specific gravity of from 1.0 to 2.0 and a contact angle with water of at most 106°.
摘要翻译：由动态粘弹性模量为1〜70kg / mm 2，拉伸强度为1.5〜5.0kg / mm 2，比重为1.0〜2.0的含氟聚合物膜制成的农业覆盖材料和接触角水最多为106°。

6. 发明授权

US5494984A Method for producing a fluorinated polymer 失效
标题翻译：氟化聚合物的制造方法
公开(公告)号：US5494984A
公开(公告)日：1996-02-27
申请号：US325437
申请日：1994-11-09
申请人： Atsushi Funaki , Teruo Takakura , Kazuo Kato , Kazuo Hamazaki , Haruhisa Miyake
发明人： Atsushi Funaki , Teruo Takakura , Kazuo Kato , Kazuo Hamazaki , Haruhisa Miyake
IPC分类号： C08F2/06 , C08F2/18 , C08F2/38 , C08F14/18
CPC分类号： C08F14/18
摘要： A method for producing a fluorinated polymer containing fluoroolefin units as the main constituting units, wherein CF.sub.3 (CF.sub.2).sub.n CH.sub.2 CH.sub.3 or CF.sub.3 (CF.sub.2).sub.n H, wherein n is an integer of from 1 to 8), the is used as the polymerization medium, and CF.sub.2 ClCF.sub.2 CHClF and/or CF.sub.3 CF.sub.2 CHCl.sub.2 as a chain transfer agent.Using the polymerization medium which is less likely to bring about an environmental destruction, it is possible to obtain a fluorinated polymer excellent in the heat resistance, solvent resistance, chemical resistance, etc. Further, the above chain transfer agent has good compatibility with the polymerization medium which scarcely brings about the environmental destruction, whereby it is possible to efficiently produce a fluorinated polymer excellent in the heat resistance and solvent resistance. This chain transfer agent has affinity to the resulting polymer and to the polymerization medium and has excellent handling efficiency for post treatment such as granulation or drying.
摘要翻译： PCT No.PCT / JP94 / 00420 Sec。 371日期：1994年11月9日 102（e）日期1994年11月9日PCT 1994年3月16日PCT公布。 WO94 / 21696 PCT公开号日本特开2002-1949号公报。一种含有氟代烯烃单元作为主要构成单元的含氟聚合物的制造方法，其中，CF 3（CF 2）n CH 2 CH 3或CF 3（CF 2）n H，其中n为1〜8的整数）用作聚合介质，CF2ClCF2CHClF和/或CF3CF2CHCl2作为链转移剂。使用不太可能引起环境破坏的聚合介质，可以获得耐热性，耐溶剂性，耐化学性等优异的氟化聚合物。此外，上述链转移剂与聚合物具有良好的相容性介质几乎不会导致环境破坏，从而可以有效地制备耐热性和耐溶剂性优异的氟化聚合物。该链转移剂对所得聚合物和聚合介质具有亲和性，并且对于后处理如造粒或干燥具有优异的处理效率。

7. 发明授权

US4412054A Antithrombogenic polyurethanes based on fluorinated prepolymers 失效
标题翻译：基于氟化预聚物的抗血栓形成聚氨酯
公开(公告)号：US4412054A
公开(公告)日：1983-10-25
申请号：US408936
申请日：1982-08-17
申请人： Masaaki Yamabe , Masao Kato , Teruo Takakura
发明人： Masaaki Yamabe , Masao Kato , Teruo Takakura
IPC分类号： A61L33/00 , A61L27/18 , A61L33/06 , C08G18/10 , C08G18/77 , C08G18/48 , C08G18/50
CPC分类号： C08G18/773 , A61L27/18 , A61L33/068 , C08G18/10 , Y10S528/904
摘要： An antithrombogenic material is composed of a fluorine-containing block polymer obtained by the polyaddition or polycondensation of a prepolymer with a chain extender, said prepolymer being a diisocyanate prepolymer represented by the formulaOCN--CH.sub.2 RfCH.sub.2 NHCOO--A--CONH].sub.m CH.sub.2 RfCH.sub.2 NCO (I)wherein Rf is a perfluoroalkylene or perfluoroxyalkylene group having from 1 to 20 carbon atoms and containing from 0 to 10 ether linkages, A is a divalent organic group containing an oxygen atom in its main chain and m is from 1 to 3, or a dicarbamate prepolymer obtained by reacting the diisocyanate prepolymer with a lower alcohol.
摘要翻译：抗凝血性材料由通过预聚物与扩链剂的加聚或缩聚获得的含氟嵌段聚合物组成，所述预聚物是由式OCN-CH 2 R f CH 2 NHCOO-A-CONH] mCH 2 R f CH 2 NCO（I）表示的二异氰酸酯预聚物，其中Rf 是具有1至20个碳原子并含有0至10个醚键的全氟亚烷基或全氟代亚烷基，A是在其主链中含有氧原子并且m为1至3的二价有机基团，或由二异氰酸酯预聚物与低级醇反应。

8. 发明授权

US06803098B2 Synthetic resin molded material and method for its production 失效
公开(公告)号：US06803098B2
公开(公告)日：2004-10-12
申请号：US10612956
申请日：2003-07-07
申请人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
发明人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
IPC分类号： B32B2730
CPC分类号： C23C14/08 , Y10T428/24967 , Y10T428/24975 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31667
摘要： A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.

9. 发明授权

US06651381B2 Synthetic resin molded material and method for its production 失效
公开(公告)号：US06651381B2
公开(公告)日：2003-11-25
申请号：US10115238
申请日：2002-04-04
申请人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
发明人： Kazuo Harada , Atsushi Hayashi , Tatsuo Momii , Teruo Takakura , Seitoku Kaya
IPC分类号： A01G900
CPC分类号： C23C14/08 , Y10T428/24967 , Y10T428/24975 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31667
摘要： A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.

10. 发明授权

US06610788B1 Aqueous dispersion of fluorocopolymer and composition for water-based coating material 失效
标题翻译：含氟共聚物的水分散体和水性涂料的组成
公开(公告)号：US06610788B1
公开(公告)日：2003-08-26
申请号：US09763148
申请日：2001-02-20
申请人： Teruo Takakura , Toru Ishida , Naomi Ichikuni
发明人： Teruo Takakura , Toru Ishida , Naomi Ichikuni
IPC分类号： C08F25908
CPC分类号： C09D127/18 , C08F259/08 , C08L33/06 , C09D127/12 , C08L2666/04
摘要： An aqueous dispersion of a fluorocopolymer, which is excellent in stability and film-forming properties as an aqueous dispersion and which gives a coating film excellent in weather resistance and mechanical strength and improved in water resistance and stain resistance. The aqueous dispersion comprises water and dispersed therein a fluorocopolymer which comprises (a) polymer units based on a fluoroolefin, (b) polymer units based on propylene, (c) polymer units based on ethylene and/or (d) polymer units based on butylene and which has a melting point within a range of from 40 to 150° C.
摘要翻译：含氟共聚物的水性分散体，其作为水性分散体的稳定性和成膜性优异，并且具有优异的耐候性和机械强度以及耐水性和耐污渍性提高的涂膜。水分散体包含水并分散在其中的含氟共聚物，其包含（a）基于氟烯烃的聚合物单元，（b）基于丙烯的聚合物单元，（c）基于乙烯的聚合物单元和/或（d）基于丁烯的聚合物单元其熔点在40-150℃的范围内。

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