| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 一种阻泥型减水剂的制备方法 | CN201510992939.5 | 2015-12-24 | CN105622853A | 2016-06-01 | 冉千平; 黄振; 严涵; 舒鑫; 张建纲; 曹攀攀; 刘加平 |
| 本发明公开了一种阻泥型减水剂的制备方法，包括由不饱和羧酸单体A、不饱和磷酸单体B以及具有紫外活性的特殊单体C在水溶液中采用引发剂D利用热引发聚合制得具有紫外活性的大分子E；在紫外光的照射下，在制得的活性大分子E的水溶液中慢慢滴入N-乙烯基吡咯烷酮(N-VP)进行接枝聚合反应得到最终的减水剂分子。本发明的减水剂具有较好减水性能的同时具有优良的黏土忍耐性，可在骨料含泥量较高时，有效地解决减水和保坍的问题，不需要通过超掺来提高减水，也不需要加入额外的牺牲剂，具有较好的经济效益。 | ||||||
| 22 | 具有对容器的改进的附着力的涂料组合物 | CN201480046614.1 | 2014-07-10 | CN105473672A | 2016-04-06 | D·L·辛格; J·M·杜迪克 |
| 公开了基于核-壳聚合物的水性聚合物分散体和将这些水性分散体用于涂覆食品罐。 | ||||||
| 23 | 遮光颜料颗粒 | CN200910168794.1 | 2009-09-03 | CN101665632B | 2013-03-20 | W·T·布朗 |
| 本发明提供一种包封在聚合物中的遮光颜料，它包含：平均粒径为0.005-5微米且折射率至少为1.8的颜料颗粒；已经用于将颜料颗粒分散在水性介质中的氨基磷酸官能第一聚合物；至少部分地包封分散的颜料颗粒的第二聚合物。本发明还提供这种包封在聚合物中的遮光颜料的形成方法，以及包含该颗粒的组合物。 | ||||||
| 24 | 液态施加的消音物 | CN200710300501.1 | 2007-12-19 | CN101255315B | 2011-02-02 | A·R·赫梅斯; A·J·斯沃茨; D·E·威廉姆斯 |
| 一种液态施加的消音组合物，它包括具有0.03-3％的磷的粘合剂，所述磷以共聚的侧接含磷的酸基团形式存在。 | ||||||
| 25 | 含有鎓盐的聚合物 | CN200880122392.1 | 2008-12-25 | CN101910229A | 2010-12-08 | 高桥荣治 |
| 本发明的目的在于提供抗静电功能高，而且在溶剂中的溶解性、配合物中的相容性也高的聚合物和含有该聚合物的抗静电剂、固化性组合物或防水-防油剂。本发明涉及至少一个嵌段是聚合物侧链的阴离子和抗衡阳离子形成鎓盐的嵌段的线型嵌段聚合物、嵌段星型聚合物或嵌段接枝聚合物以及含有其的组合物。线型嵌段聚合物优选数均分子量为2万以下，嵌段星型聚合物和嵌段接枝聚合物优选数均分子量为1万以上。 | ||||||
| 26 | 磷酸酯类聚合物的制造方法 | CN200680036729.8 | 2006-09-04 | CN101277986B | 2010-09-15 | 下田政朗; 光野良直; 谷所美明; 滨井利正; 浜田大辅; 森井良和; 名嘉良仁 |
| 本发明涉及一种磷酸酯类聚合物的制造方法，其中将下述通式(1)表示的单体1、下述通式(2)表示的单体2以及下述通式(3)表示的单体3在25℃时的溶解氧浓度为0.01～4.0mg/kg的聚合溶剂中、在pH值调节到7以下的情况下进行共聚。还涉及将单体1、2、3在膦酸类螯合剂的存在下、在pH值调节到7以下的情况下进行共聚来制造磷酸酯类聚合物的方法。还涉及使用含有单体1、2、3的混合溶液来制造磷酸酯类聚合物的方法，其中，上述混合溶液是将单体1～3在10～50℃的温度下混合而得到的溶液，在单体1～3的混合后72小时以内开始聚合，且在开始聚合前的期间，将上述混合溶液的温度保持在10～50℃的范围内。通式(1)中，R1、R2分别表示氢原子或甲基，R3表示氢原子或-COO(AO)nX，AO是碳原子数为2～4的氧化烯基或氧化苯乙烯基，n是AO的平均加成摩尔数且为3～200的数，X表示氢原子或碳原子数为1～18的烷基。通式(2)中，R4表示氢原子或甲基，R5表示碳原子数为2～12的亚烷基，m1表示1～30的数，M表示氢原子、碱金属或碱土类金属。通式(3)中，R6、R8分别表示氢原子或甲基，R7、R9分别表示碳原子数为2～12的亚烷基，m2、m3分别表示1～30的数，M表示氢原子、碱金属或碱土类金属。 | ||||||
| 27 | 眼科器件基于光诱导逐步生长聚合的制备 | CN200780046325.1 | 2007-12-12 | CN101558329A | 2009-10-14 | A·N·梅迪纳; D·A·史密斯; R·斯科特 |
| 本发明提供了一种制造水凝胶接触透镜的新型透镜固化方法。该新型透镜固化方法基于光化诱导逐步生长聚合。本发明还提供了由本发明方法制备的水凝胶接触透镜和基于该新型透镜固化方法制造水凝胶接触透镜的流体组合物。此外，本发明提供了能够经历光化诱导的逐步生长聚合而形成水凝胶接触透镜的预聚物。 | ||||||
| 28 | 磷酸酯类聚合物的制造方法 | CN200680036729.8 | 2006-09-04 | CN101277986A | 2008-10-01 | 下田政朗; 光野良直; 谷所美明; 滨井利正; 浜田大辅; 森井良和; 名嘉良仁 |
| 本发明涉及一种磷酸酯类聚合物的制造方法，其中将下述通式(1)表示的单体1、下述通式(2)表示的单体2以及下述通式(3)表示的单体3在25℃时的溶解氧浓度为0.01～4.0mg/kg的聚合溶剂中、在pH值调节到7以下的情况下进行共聚。还涉及将单体1、2、3在膦酸类螯合剂的存在下、在pH值调节到7以下的情况下进行共聚来制造磷酸酯类聚合物的方法。还涉及使用含有单体1、2、3的混合溶液来制造磷酸酯类聚合物的方法，其中，上述混合溶液是将单体1～3在10～50℃的温度下混合而得到的溶液，在单体1～3的混合后72小时以内开始聚合，且在开始聚合前的期间，将上述混合溶液的温度保持在10～50℃的范围内。通式(1)中，R1、R2分别表示氢原子或甲基，R3表示氢原子或－COO(AO)nX，AO是碳原子数为2～4的氧化烯基或氧化苯乙烯基，n是AO的平均加成摩尔数且为3～200的数，X表示氢原子或碳原子数为1～18的烷基。通式(2)中，R4表示氢原子或甲基，R5表示碳原子数为2～12的亚烷基，m1表示1～30的数，M表示氢原子、碱金属或碱土类金属。通式(3)中，R6、R8分别表示氢原子或甲基，R7、R9分别表示碳原子数为2～12的亚烷基，m2、m3分别表示1～30的数，M表示氢原子、碱金属或碱土类金属。 | ||||||
| 29 | 涂覆材料 | CN200710110124.5 | 2000-09-22 | CN101058685A | 2007-10-24 | A·泰勒 |
| 本发明公开了一种用于在基材上提供保护涂层的方法，包括：(1)将一种包括匀质混合物的涂料组合物施用到基材上，所述混合物包含无机溶胶和可聚合有机物质，所述无机溶胶可通过将可水解无机单体前体水解形成无机单体而得到；(2)聚合所述可聚合有机物质；和(3)聚合所述无机单体，其中所述有机单体的聚合反应在无机单体的聚合反应完成之前开始，这样在基材上形成固体涂层。所得涂层包括互穿的无机和有机聚合物网状结构，而且可配制成透明的。它可用于保护各种各样的基材，尤其是用于向低熔点塑料如聚碳酸酯和聚丙烯酸酯提供耐刮擦/磨损性。 | ||||||
| 30 | Aqueous dispersion composition and production thereof | US88010 | 1993-07-06 | US5461102A | 1995-10-24 | Toshiyuki Masuda; Takanori Hatano; Naotami Ando |
| A monomer mixture (B) containing a vinyl monomer having a functional silyl group of the general formula (ii) is subjected to emulsion polymerization in an aqueous solution of a water-soluble resin (A) having a functional silyl group of the general formula (i) the water-soluble resin [A] is synthesized using, as a polymerization solvent, a water-soluble organic solvent containing a (poly)ethylene glycol monoalkyl ether of the general formula HO--(CH.sub.2 CH.sub.2 O).sub.n --R.sup.3 or a (poly)propylene glycol monoalkyl ether of the general formula HO--(C.sub.3 H.sub.6 O).sub.n --R.sup.4 ; ##STR1## wherein R.sup.1 and R.sup.2 each independently is a monovalent group selected from the class consisting of alkyl groups containing 1 to 10 carbon atoms, aryl groups and aralkyl groups, X is a group selected from the class consisting of halogen atoms, alkoxy groups, a hydroxy group, acyloxy groups, an aminoxy group, a phenoxy group, thioalkoxy groups and an amino group, a and b each independently is an integer of 0 to 2, R.sup.3 and R.sup.4 each is an alkyl group containing 1 to 10 carbon atoms and n is an integer of 1 to 10 and wherein, when two or more R.sup.1 and/or R.sup.2 or X groups are bound to Si, they respectively may be the same or different. | ||||||
| 31 | Dental resin composition | US142244 | 1988-01-05 | US4826893A | 1989-05-02 | Noboru Yamazaki; Akira Yamanaka; Shigeaki Kurata |
| A dental resin composition comprising (a) a siloxane polymer obtained by polymerizing an oligomer comprising (I) a silane compound containing therein an ethyleneically unsaturated group having bonded thereto (II) a silane compound containing therein a phenyl group or an alkyl group, (b) a monomer copolymerizable with said siloxane polymer (a), and (c) a polymerization catalyst, and optionally, (d) a filler, is disclosed. The dental resin composition of the invention is markedly improved in physical properties such as compressive strength, bending strength, abrasion resistance, and water sorption and therefore, it is quite useful as a denture base resin, a crown and bridge resin, and a filling resin in the dentistry. | ||||||
| 32 | Contact lens comprising triorganovinylsilane polymers | US921107 | 1986-10-21 | US4761436A | 1988-08-02 | Yoshiyuki Kohno; Kenichi Tomita; Minoru Takamizawa; Tetsuya Mayuzumi; Shigehiro Nagura; Akira Yamamoto |
| A contact lens comprising a lens substrate in shape of a lens which comprises a triorganovinylsilane based polymer, said lens substrate having a hydrophilic polymeric chain grafted onto the surface thereof. This contact lens is not only excellent in oxygen permeability, mechanical strength, dimensional stability, vision correcting ability, staining resistance and handleability, but also good in affinity with eyes due to good hydrophilic property possessed by the surface, which can be worn continuously for a long time. | ||||||
| 33 | Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones | US381242 | 1995-01-31 | US5543458A | 1996-08-06 | Ronald J. Hoxmeier; Robert C. Job; Bridget A. Spence; Donn A. DuBois |
| A graft block copolymer is comprised of a completely saturated olefinic backbone with pendant anionic polymer side chains. The polymer is produced by copolymerizing an .alpha.-olefin with a monomer which contains a functional group which can be metallated so an anionic monomer can be polymerized therefrom, metallating the copolymer by reaction with metal alkyl or aryl compound and a metallation activator, and growing anionic polymer side chains from the copolymer backbone by reacting an anionically polymerized monomer with the metallated copolymer. | ||||||
| 34 | Contact lenses and materials and methods of making same | US469502 | 1995-06-06 | US5519069A | 1996-05-21 | William J. Burke; Lisa A. Folk; Donald J. Ratkowski |
| An interpenetrating network copolymer, method of producing same, and method of producing optical lens blanks and finished lenses therefrom. The method broadly involves the preparation of first and second mixtures of polymerizable vinyl monomers and interrupting the polymerization of the first mixture at a relative viscosity of from about 1.05 to about 10 by admixing the partially polymerized first mixture with the second mixture to create a casting solution and thereafter, when desired, polymerizing molded casting solution in heat to create a solid lens material. | ||||||
| 35 | Cationically electrodepositable finely divided gelled polymer and process for producing same | US561501 | 1990-08-01 | US5475057A | 1995-12-12 | Kenji Yamamoto; Haruo Nagaoka; Teiji Katayama; Tadayoshi Hiraki; Kiyoshi Kato |
| A cationically electrodepositable finely divided gelled polymer obtained by, in the first step, emulsion polymerizing (A) a monomer component comprising(a) a polymerizable unsaturated vinylsilane monomer containing a vinylic double bond and a hydrolyzable alkoxysilane group,(b) a polymerizable monomer having at least two radically polymerizable unsaturated groups in a molecule,(c) a polymerizable unsaturated monomer having a vinylic double bond and a hydroxyl group, and(d) another polymerizable unsaturated monomer using a cationically reactive emulsifying agent having an allyl group in a molecule; and in the second step, emulsion polymerizing a monomer component (B) comprising(e) a blocked monoisocyanate or polyisocyanate in which at least one isocyanate group in a molecule is blocked with a radically polymerizable monohydroxy compound,(f) a polymerizable unsaturated monomer having a vinylic double bond and a hydroxyl group, and(g) another polymerizable unsaturated monomer in the presence of an aqueous finely divided gelled polymer obtained in the first step, said polymer having a core-sheath structure in which the polymerized product of the monomer component (A) is the core and the polymerized product of the monomer component (B) is the sheath, and process for producing same. | ||||||
| 36 | Block-graft polymer and process for producing it | US229738 | 1988-08-01 | US4864003A | 1989-09-05 | Teruo Fujimoto; Mikio Shiono; Osamu Watanabe; Koichi Ito |
| Disclosed are a block-graft copolymer comprising a polymer block having a repetitive unit represented by General Formula: ##STR1## wherein A represents an organopolysiloxane chain, a polyalkylene oxide chain, a polyalkylene-imine chain, a polyacrylate chain or a polyacryloyl chain,and a process for producing the same. This block-graft copolymer can have various performances such as an oxygen enrichment performance, an ion concentration property, a capability of forming a complex with a metal salt and a biocompatibility, depending on the kind of graft polymer chains. | ||||||
| 37 | Graft copolymers containing sulfonate and phosphonate groups having particular utility as pigmented ink dispersants | US706420 | 1996-08-30 | US5708095A | 1998-01-13 | Loretta Ann Grezzo Page; Milan Bohuslav Bednarek |
| A graft polymer having (a) a hydrophilic backbone prepared from unneutralized acid containing monomers wherein the acid has a pKa of at least 3, and wherein the backbone is completely soluble in water and insoluble in non-polar organic solvents; and (b) at least one discrete hydrophobic side chain, wherein 20 to 100% of the side chains are prepared from non-polar aliphatic or aromatic monomers having a chain length of at least 4 carbon atoms; wherein the side chains are attached to the backbone at a single terminal point and wherein the at least one discrete hydrophobic side chain has a weight average molecular weight of 1000 to 30,000. These graft polymers are useful as dispersants in aqueous solutions, particularly in ink jet inks. | ||||||
| 38 | Contact lenses and materials and methods of making same | US440712 | 1995-05-15 | US5505884A | 1996-04-09 | William J. Burke; Lisa A. Folk; Donald J. Ratkowski |
| An interpenetrating network copolymer, method of producing same, and method of producing optical lens blanks and finished lenses therefrom. The method broadly involves the preparation of first and second mixtures of polymerizable vinyl monomers and interrupting the polymerization of the first mixture at a relative viscosity of from about 1.05 to about 10 by admixing the partially polymerized first mixture with the second mixture to create a casting solution and thereafter, when desired, polymerizing molded casting solution in heat to create a solid lens material. | ||||||
| 39 | Method of mold contact lenses | US490821 | 1990-03-07 | US5087392A | 1992-02-11 | William J. Burke; Lisa A. Folk; Donald J. Ratkowski |
| An interpenetrating network copolymer, method of producing same, and method of producing optical lens blanks and finished lenses therefrom. The method broadly involves the preparation of first and second mixtures of polymerizable vinyl monomers and interrupting the polymerization of the first mixture at a relative viscosity of from about 1.05 to about 10 by admixing the partially polymerized first mixture with the second mixture to create a casting solution and thereafter, when desired, polymerizing molded casting solution in heat to create a solid lens material. | ||||||
| 40 | Grafting of a vinyl monomer onto a polyvinyl aromatic substrate containing mercury | US31194963 | 1963-09-27 | US3328487A | 1967-06-27 | FEAY DARRELL C; TRAYLOR TEDDY G |
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