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

US20150152211A1 IONIC BONDING GROUP-CONTAINING COMB POLYMERS 有权
标题翻译：离子键合组合聚合物
公开(公告)号：US20150152211A1
公开(公告)日：2015-06-04
申请号：US14407657
申请日：2013-06-04
申请人： BYK-Chemie GmbH
发明人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Marcus Meichsner
IPC分类号： C08F267/04 , C08L51/00 , C09D151/00
CPC分类号： C08F267/04 , C08F8/14 , C08F8/44 , C08F18/14 , C08F18/16 , C08F20/26 , C08F20/34 , C08F20/36 , C08F20/58 , C08F20/60 , C08F212/08 , C08F218/14 , C08F218/16 , C08F220/06 , C08F220/34 , C08F220/58 , C08F220/60 , C08F222/06 , C08F222/08 , C08F222/20 , C08F222/22 , C08F267/02 , C08F283/06 , C08F293/00 , C08F2220/283 , C08F2220/285 , C08F2220/286 , C08F2220/287 , C08F2220/288 , C08F2220/305 , C08F2220/306 , C08F2220/307 , C08F2220/308 , C08F2220/346 , C08F2220/603 , C08F2220/606 , C08F2222/205 , C08F2222/225 , C08L51/003 , C08L87/005 , C09D151/003 , C08F8/32
摘要： The invention relates to a copolymer that can be used as wetting agent and dispersant and contains i) 40-73 mole percent of a base structural unit (A) and ii) 27-60 mole percent of a substituted dicarboxylic acid derivative structural unit (B), the structural unit (B) containing species having a bisamide structure and species having quaternized amino groups.
摘要翻译：本发明涉及可用作润湿剂和分散剂的共聚物，并且包含i）40-73摩尔％的碱性结构单元（A）和ii）27-60摩尔％的取代的二羧酸衍生物结构单元（B ），结构单元（B）含有具有双酰胺结构的物质和具有季铵化氨基的物质。

2. 发明申请

US20040073164A1 Medical device including improved expandable balloon 有权
标题翻译：医疗装置包括改进的可膨胀气囊
公开(公告)号：US20040073164A1
公开(公告)日：2004-04-15
申请号：US10463749
申请日：2003-06-16
申请人： Cook Incorporated , Sabin Corporation
发明人： Scott E. Boatman , David G. Burton , Michael C. Hoffa , David R. Lessard , David A. Drewes JR. , Maggie A.Z. Hupcey
IPC分类号： A61M029/00 , A61M031/00 , A61M037/00
CPC分类号： C08G69/48 , A61L29/06 , C08F283/04 , C08L77/00 , C08F218/16
摘要： A medical device (10) includes a catheter shaft (11) including inner and outer catheter shafts (12 and 14), and an expandable balloon (18) carried by the catheter shaft (11). The balloon (18) is made from an irradiation cross-linked mixture of a polyamide elastomer and at least one additional cross-linking reactant. The polyamide elastomer can be a polyester amide, a polyether ester amide or a polyether amide, and is preferably a nylon block copolymer. The cross-linking reactant can be: (a) a difunctional material, (b) a trifunctional material, (c) a tetrafunctional material, or (d) an aromatic molecule containing at least two ring substituents, each of the ring substituents having labile hydrogens at a benzylic site therein. The cross-linking reactant can also be diallyl phthalate or meta-phenylene dimaleimide. Irradiation is carried out by exposure to an electron beam or to ultraviolet, X- or gamma radiation, preferably at a total fluence of about 0.5 to about 20 megarads. The amount of the cross-linking reactant is selected to avoid the formation of gelling during the process by which the balloon (18) is made, and the amount of the cross-linking agent and the irradiation fluence are selected to give the balloon a strength generally about equal to that which would be obtained by mere irradiation.
摘要翻译：医疗装置（10）包括导管轴（11），其包括内导管轴和外导管轴（12和14）和由导管轴（11）承载的可膨胀气囊（18）。球囊（18）由聚酰胺弹性体和至少一种另外的交联反应物的照射交联混合物制成。聚酰胺弹性体可以是聚酯酰胺，聚醚酯酰胺或聚醚酰胺，优选为尼龙嵌段共聚物。交联反应物可以是：（a）双官能材料，（b）三官能材料，（c）四官能材料，或（d）含有至少两个环取代基的芳族分子，每个环取代基具有不稳定性在其苄基位点处的氢。交联反应物也可以是邻苯二甲酸二烯丙酯或间亚苯基二马来酰亚胺。照射通过暴露于电子束或紫外线，X射线或γ射线进行，优选以约0.5至约20兆拉德的总注量。选择交联反应物的量以避免在制备气囊（18）的过程中形成胶凝，并且选择交联剂的量和照射注量以使球囊具有强度通常大约等于仅通过照射获得的能量。

3. 发明授权

US06592550B1 Medical device including improved expandable balloon 有权
公开(公告)号：US06592550B1
公开(公告)日：2003-07-15
申请号：US09663747
申请日：2000-09-15
申请人： Scott E. Boatman , David G. Burton , Michael C. Hoffa , David R. Lessard , David A. Drewes, Jr. , Maggie A. Z. Hupcey
发明人： Scott E. Boatman , David G. Burton , Michael C. Hoffa , David R. Lessard , David A. Drewes, Jr. , Maggie A. Z. Hupcey
IPC分类号： A61M3100
CPC分类号： C08G69/48 , A61L29/06 , C08F283/04 , C08L77/00 , C08F218/16
摘要： A medical device (10) includes a catheter shaft (11) including inner and outer catheter shafts (12 and 14), and an expandable balloon (18) carried by the catheter shaft (11). The balloon (18) is made from an irradiation cross-linked mixture of a polyamide elastomer and at least one additional cross-linking reactant. The polyamide elastomer can be a polyester amide, a polyether ester amide or a polyether amide, and is preferably a nylon block copolymer. The cross-linking reactant can be: (a) a difunctional material, (b) a trifunctional material, (c) a tetrafunctional material, or (d) an aromatic molecule containing at least two ring substituents, each of the ring substituents having labile hydrogens at a benzylic site therein. The cross-linking reactant can also be diallyl phthalate or meta-phenylene dimaleimide. Irradiation is carried out by exposure to an electron beam or to ultraviolet, X- or gamma radiation, preferably at a total fluence of about 0.5 to about 20 megarads. The amount of the cross-linking reactant is selected to avoid the formation of gelling during the process by which the balloon (18) is made, and the amount of the cross-linking agent and the irradiation fluence are selected to give the balloon a strength generally about equal to that which would be obtained by mere irradiation.

4. 发明授权

US06437069B1 Curable resin composition 失效
标题翻译：可固化树脂组合物
公开(公告)号：US06437069B1
公开(公告)日：2002-08-20
申请号：US09630561
申请日：2000-08-02
申请人： Katsutoshi Yokoyama
发明人： Katsutoshi Yokoyama
IPC分类号： C08F29300
CPC分类号： C08F218/16 , C08F218/00 , C08F290/061
摘要： A curable resin composition comprising (A) at least one aromatic diallyl compound, (B) at least one maleate diester and/or fumarate diester, (C) at least one (meth)allyl carbonate compound and (D) at least one radical chain transfer agent gives a cured material having excellent optical and mechanical properties.
摘要翻译：一种可固化树脂组合物，其包含（A）至少一种芳族二烯丙基化合物，（B）至少一种马来酸酯二酯和/或富马酸二酯，（C）至少一种（甲基）烯丙基碳酸酯化合物和（D）至少一个基团链转印剂得到具有优异的光学和机械性能的固化材料。

5. 发明授权

US06127500A Process for making allylic copolymer resins 失效
标题翻译：制备烯丙基共聚物树脂的方法
公开(公告)号：US06127500A
公开(公告)日：2000-10-03
申请号：US392381
申请日：1999-09-09
申请人： Shao Hua Guo , Daniel B. Pourreau
发明人： Shao Hua Guo , Daniel B. Pourreau
IPC分类号： C08F212/00 , C08F216/08 , C08F216/14 , C08F216/20 , C08F218/02 , C08F218/16 , C08F220/10 , C08F226/02 , C09K3/00 , G03G9/087 , C08F236/00 , C08F220/12 , C08F220/18
CPC分类号： C08F216/20 , C08F216/08 , C08F218/16 , G03G9/08702 , G03G9/08711 , G03G9/08722 , G03G9/08724 , G03G9/08791
摘要： Allylic copolymer resins and processes for making them are disclosed. The resins are made by copolymerizing an ethylenic monomer, a monofunctional allyl monomer, and a multifunctional allyl monomer under free-radical conditions. The multifunctional allyl monomer is used in an amount and manner effective to give a copolymer resin having a polydispersity (Mw/Mn) within the range of about 5 to about 30. The resins, which are easy to make with even bulk polymerization, are particularly valuable, for example, as toner resins, thermoset resins, reactive plasticizers, and rheology modifiers.
摘要翻译：公开了烯丙基共聚物树脂及其制备方法。树脂通过在自由基条件下共聚乙烯性单体，单官能烯丙基单体和多官能烯丙基单体来制备。多官能烯丙基单体的用量和方式有效地得到多分散性（Mw / Mn）在约5至约30的范围内的共聚物树脂。容易在本体聚合中容易制备的树脂特别是有价值的，例如作为调色剂树脂，热固性树脂，反应性增塑剂和流变改性剂。

6. 发明授权

US5348988A Dentin bonding system 失效
标题翻译：牙本结合系统
公开(公告)号：US5348988A
公开(公告)日：1994-09-20
申请号：US144998
申请日：1993-10-29
申请人： Byoung Suh , Martin Hamer
发明人： Byoung Suh , Martin Hamer
IPC分类号： A61K6/00 , C08F218/16 , C08F220/36 , C08K5/09
CPC分类号： A61K6/0029 , C08F218/16 , C08F220/36
摘要： Novel unsaturated carboxy esters for use in dentistry as bonding agents are produced by a reaction of unsaturated alcohols with cyclic acid dianhydrides. The dianhydrides which can be used in the invention are in general symmetrical compounds having an aromatic nucleus substituted with four carboxylic acid groups from which two moles of water have been removed to form two cyclic anhydride groupings. The unsaturated alcohols used for making the unsaturated carboxy esters have the formula ##STR1## wherein R is H or CH.sub.3, R.sub.1 is H, CH.sub.3, or .dbd.CH.sub.2,n is an integer from 1 to 4 inclusive, andx is 0 or 1.
摘要翻译：用于牙科用作粘合剂的新型不饱和羧酸酯是通过不饱和醇与环状酸二酐的反应制备的。可用于本发明的二酸酐是通常对称的化合物，其具有由四个羧酸基团取代的芳香核团，其中已经除去两摩尔水以形成两个环状酸酐基团。用于制备不饱和羧酸酯的不饱和醇具有式“IMAGE”，其中R为H或CH 3，R 1为H，CH 3或= CH 2，n为1至4的整数，且x为0或1。

7. 发明授权

US3716466A Thioester cross-linking agents 失效
标题翻译：十字交叉连接代理
公开(公告)号：US3716466A
公开(公告)日：1973-02-13
申请号：US3716466D
申请日：1969-12-22
申请人： MOLECULON RES CORP
发明人： HOOK E
IPC分类号： C08F291/00 , C08F1/24 , C08F27/06
CPC分类号： C08F291/00 , C08F218/16 , C08F228/02
摘要： NEW THIOESTER CROSS-LINKING MONOMERS AND METHODS OF INCREASING CROSS-LINKING AND OXIDATION RESISTANCE THROUGH THEIR ADDITION TO VARIOUS POLYMERIC MATERIALS.

8. 发明授权

US10059636B2 Pesticide product including polyanionic polymers 有权
公开(公告)号：US10059636B2
公开(公告)日：2018-08-28
申请号：US15056886
申请日：2016-02-29
申请人： Verdesian Life Sciences, LLC
发明人： John Larry Sanders , Jacob Mazo , Grigory Mazo
IPC分类号： A01N25/10 , C05G3/08 , C08F222/02 , C05G3/00 , A01C21/00 , A01N57/12 , A01N25/34 , A61L9/01 , C08F222/06 , A01K1/00 , A01K1/015 , A01N25/30 , A01N25/00 , C05B7/00 , C05C1/02 , C05C9/00 , C05D1/00 , A01C1/06
CPC分类号： C05G3/08 , A01C1/06 , A01C21/00 , A01K1/0047 , A01K1/0152 , A01N25/00 , A01N25/10 , A01N25/30 , A01N25/34 , A01N57/12 , A61L9/01 , C05B7/00 , C05C1/02 , C05C9/00 , C05D1/005 , C05G3/0029 , C05G3/0064 , C05G3/0076 , C08F22/06 , C08F28/02 , C08F218/14 , C08F218/16 , C08F222/02 , C08F222/06 , C08F228/02 , Y02A40/294
摘要： Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

9. 发明授权

US09957343B2 Ionic bonding group-containing comb polymers 有权
公开(公告)号：US09957343B2
公开(公告)日：2018-05-01
申请号：US14407657
申请日：2013-06-04
申请人： BYK-Chemie GmbH
发明人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Marcus Meichsner
IPC分类号： C08F267/04 , C08F267/02 , C08F18/16 , C08F220/06 , C08F283/06 , C08F293/00 , C08L51/00 , C09D151/00 , C08F8/14 , C08F8/44 , C08F220/34 , C08F220/30 , C08F222/08 , C08F222/22 , C08F220/28 , C08F20/26 , C08F218/16 , C08F222/20 , C08F218/14 , C08F220/58 , C08F20/60 , C08F20/58 , C08F18/14 , C08F220/60 , C08F20/36 , C08F222/06 , C08F20/34 , C08F212/08 , C08L87/00
CPC分类号： C08F267/04 , C08F8/14 , C08F8/44 , C08F18/14 , C08F18/16 , C08F20/26 , C08F20/34 , C08F20/36 , C08F20/58 , C08F20/60 , C08F212/08 , C08F218/14 , C08F218/16 , C08F220/06 , C08F220/34 , C08F220/58 , C08F220/60 , C08F222/06 , C08F222/08 , C08F222/20 , C08F222/22 , C08F267/02 , C08F283/06 , C08F293/00 , C08F2220/283 , C08F2220/285 , C08F2220/286 , C08F2220/287 , C08F2220/288 , C08F2220/305 , C08F2220/306 , C08F2220/307 , C08F2220/308 , C08F2220/346 , C08F2220/603 , C08F2220/606 , C08F2222/205 , C08F2222/225 , C08L51/003 , C08L87/005 , C09D151/003 , C08F8/32
摘要： The invention relates to a copolymer that can be used as wetting agent and dispersant and contains i) 40-73 mole percent of a base structural unit (A) and ii) 27-60 mole percent of a substituted dicarboxylic acid derivative structural unit (B), the structural unit (B) containing species having a bisamide structure and species having quaternized amino groups.

10. 发明授权

US08637063B2 Hydrolyzed hydrogels 有权
标题翻译：水解水凝胶
公开(公告)号：US08637063B2
公开(公告)日：2014-01-28
申请号：US13132507
申请日：2009-12-07
申请人： Edward T. Kopesky , Jason Berlin , Martin F. Van Buren , Gavin J. C. Braithwaite
发明人： Edward T. Kopesky , Jason Berlin , Martin F. Van Buren , Gavin J. C. Braithwaite
IPC分类号： A61F13/00 , A61K31/74 , A61F2/02 , A61F2/28
CPC分类号： C08F218/08 , C08F8/12 , C08F2810/20 , C08G81/025 , C08F118/08 , C08F218/16 , C08F299/026
摘要： The invention provides methods of making hydrolyzed cross-linked polyvinyl alcohol (PVA) hydrogels by polymerizing vinyl acetate (VAc) monomers to polyvinyl acetate (PVAc) polymer network by chemical-crosslinking and hydrolysis. The invention also provides methods for including pendant chains in the hydrogel during the polymerization process. Materials produced and use of the cross-linked hydrolyzed PVA hydrogels also are disclosed herein.
摘要翻译：本发明提供了通过化学交联和水解将乙酸乙烯酯（VAc）单体聚合到聚乙酸乙烯酯（PVAc）聚合物网络上来制备水解的交联聚乙烯醇（PVA）水凝胶的方法。本发明还提供了在聚合过程中将侧链包含在水凝胶中的方法。所生产的材料和使用的交联水解PVA水凝胶也在本文中公开。

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