公开(公告)号：US20020106454A1

公开(公告)日：2002-08-08

申请号：US10025845

申请日：2001-12-26

Applicant: General Technology Applications, Inc.

Inventor： Jerry C. Trippe ,  Albert F. Hadermann ,  James A. Cole

IPC: B05D003/02 ,  B05D003/12 ,  C08L033/26 ,  C08L071/02

CPC classification number: C10M143/06 ,  C10M2205/026 ,  C10N2220/021 ,  C10N2270/00

Abstract: An ultrahigh molecular weight polymer, such as ultrahigh molecular weight polyisobutylene, is used as an additive to enhance the coating properties of a solvent. The polyisobutylene has a molecular weight of at least 2.5-3.0 million daltons, preferably greater than about 6 daltons, and is provided in a preferred concentration of 0.05 to 0.3%. The solvent can be a medicinal grade mineral oil. Other suitable solvents include hydrocarbon oil and low viscosity, synthetic compositions. In all cases, the coating properties of the solvent are greatly enhanced by the addition of ultrahigh molecular weight polyisobutylene. In another aspect of the invention, ultrahigh molecular weight polyisobutylene is used as an additive to enhance the viscoelasticity of a mineral oil based sunscreen formulation. In still another aspect of the invention, the fibers of a fabric material are coated with an ultrahigh molecular weight polymer to greatly strengthen the fabric. Other applications include improved automobile polishes and paint sealers, rust removers, and leather treatments.

Abstract translation: 使用超高分子量聚合物，例如超高分子量聚异丁烯作为添加剂以增强溶剂的涂布性能。 聚异丁烯具有至少2.5-3.0百万道尔顿，优选大于约6道尔顿的分子量，并且以0.05-0.3％的优选浓度提供。 溶剂可以是药用矿物油。 其它合适的溶剂包括烃油和低粘度的合成组合物。 在所有情况下，通过加入超高分子量聚异丁烯，大大提高了溶剂的涂层性能。 在本发明的另一方面，使用超高分子量聚异丁烯作为添加剂以增强基于矿物油的防晒制剂的粘弹性。 在本发明的另一方面，织物材料的纤维用超高分子量聚合物涂覆以大大加强织物。 其他应用包括改进的汽车抛光剂和油漆封隔器，除锈剂和皮革处理。

公开(公告)号：US20020007013A1

公开(公告)日：2002-01-17

申请号：US09829485

申请日：2001-04-10

Inventor： Gordon Mark Cohen ,  Robert Louis Dawson ,  Jerald Rice Harrell ,  Sampson Chun-Fai Lee ,  David John Mitchell

IPC: C08L031/06 ,  C08L033/06 ,  C08L071/02

CPC classification number: C08L23/08 ,  C08G81/025 ,  C08L31/06 ,  C08L33/06 ,  C08L33/08 ,  C08L51/04 ,  C08L67/04 ,  C08L71/02 ,  C08L2666/18 ,  C08L2666/22 ,  C08L2666/24 ,  C08L2666/14

Abstract: Disclosed are compositions of ethylene and (meth)acrylic acid and ester elastomeric copolymers or of (meth)acrylic ester elastomeric copolymers with polylactones and certain polyethers.

Abstract translation: 公开了乙烯和（甲基）丙烯酸和酯弹性体共聚物或具有聚内酯和某些聚醚的（甲基）丙烯酸酯弹性体共聚物的组合物。

公开(公告)号：US20040063865A1

公开(公告)日：2004-04-01

申请号：US10635257

申请日：2003-08-06

Applicant: The Procter & Gamble Company

Inventor： Manuel Mariani ,  Italo Corzani

IPC: C08L071/02 ,  C08L067/00 ,  C08L077/00

CPC classification number: A61L15/42 ,  Y10T442/2139

Abstract: The present invention relates to polymeric compositions for making a liquid impermeable, moisture vapour permeable layer by coating the composition onto a substrate. The polymeric compositions comprise preferred thermoplastic polymers and suitable hydrophilic plasticizers which are covalently bonded to said thermoplastic polymers. The layers made from the polymeric compositions of the present invention exhibit enhanced moisture vapour permeability and washability. These layers can find a variety of applications wherein moisture vapour permeability is desirable for example within waterproof garments, protective bedding covers, and within absorbent articles such as diapers, sanitary napkins, panty liners, incontinence products, protective clothing and the like.

Abstract translation: 本发明涉及用于通过将组合物涂覆在基材上来制造不透液体的透湿气体的聚合物组合物。 聚合物组合物包含共价键合到所述热塑性聚合物的优选热塑性聚合物和合适的亲水增塑剂。 由本发明的聚合物组合物制成的层表现出增强的透湿性和可洗性。 这些层可以找到各种应用，其中例如在防水衣物，防护性床上用品覆盖物内以及吸收制品例如尿布，卫生巾，内裤衬里，失禁制品，防护服等中都需要透湿性。

公开(公告)号：US20020052443A1

公开(公告)日：2002-05-02

申请号：US09545066

申请日：2000-04-07

Inventor： Richard B Greenwald ,  Anthony J Martinez

IPC: C07D493/00 ,  C07D407/00 ,  C07D305/00 ,  A01N043/02 ,  A61K031/335 ,  C07D317/70 ,  C08H001/02 ,  C08L077/00 ,  C08L067/00 ,  C08L071/02 ,  C08G065/32 ,  C07K014/00 ,  C12P021/08 ,  C07K017/14 ,  C07K017/00 ,  C07K016/00 ,  C07K001/00 ,  A61K039/385 ,  C12N009/96 ,  A61K039/44 ,  A61K039/42 ,  A61K039/40 ,  A61K039/395 ,  A61K038/54 ,  C08F283/00 ,  C08L089/00 ,  C08G063/91 ,  C08G063/48 ,  C08H001/00 ,  A61K038/16 ,  A61K038/00 ,  A01N037/18

CPC classification number: C12N11/08 ,  A61K47/60 ,  C07K17/08 ,  C08G65/329 ,  C08G65/3322 ,  C08G65/33396 ,  C08G65/337 ,  C08G65/338

Abstract: Branched, substantially non-antigenic polymers are disclosed. Conjugates prepared with the polymers and biologically active molecules such as proteins and peptides demonstrate extended circulating life in vivo. Substantially fewer sites on the biologically active material are used as attachment sites. Methods of forming the polymer, conjugating the polymers with biologically active moieties and methods of using the conjugates are also disclosed.

Abstract translation: 公开了分支的，基本上非抗原的聚合物。 用聚合物和生物活性分子如蛋白质和肽制备的缀合物在体内表现出延长的循环寿命。 使用生物活性物质的基本上较少的位点作为附着位点。 还公开了形成聚合物，将聚合物与生物活性部分缀合的方法和使用共轭物的方法。

公开(公告)号：US20020004559A1

公开(公告)日：2002-01-10

申请号：US09749619

申请日：2000-12-28

Applicant: Nippon Shokubai Co., Ltd.

Inventor： Tsuyoshi Hirata ,  Koichiro Nagare

IPC: C08L071/02 ,  C08F222/10 ,  C08K005/06

CPC classification number: C04B24/2647 ,  C04B24/267 ,  C04B24/2694 ,  C04B2111/34

Abstract: The present invention is related to a shrinkage reducing agent for hydraulic materials which comprises at least one polymer selected from the group consisting of (a) a polymer having a structure derived from the residue of a compound containing 2 to 30 carbon atoms and one active hydrogen atom by the binding thereto of one oxyalkylene chain having a carboxyl-containing side chain, (b) a polymer having a structure derived from the residue of a compound containing 4 to 30 carbon atoms and two active hydrogen atoms by the binding thereto of at least one oxyalkylene chain having a carboxyl-containing side chain, (c) a polymer having a structure derived from the residue of a compound containing 1 to 30 carbon atoms and at least three active hydrogen atoms by the binding thereto of at least one oxyalkylene chain having a carboxyl-containing side chain and (d) a polymer having a structure derived from the residue of an amine by the binding thereto one oxyalkylene chain having a carboxyl-containing side chain.

Abstract translation: 本发明涉及用于水硬性材料的减缩剂，其包含至少一种选自以下的聚合物：（a）具有衍生自含有2至30个碳原子的化合物的残基的结构的聚合物和一种活性氢 具有含羧基侧链的一个氧化烯链的结合的原子，（b）具有至少与含有羧基侧链结合的含有4至30个碳原子的化合物的残基的结构的聚合物和两个活性氢原子 一个具有含羧基的侧链的氧化烯链，（c）具有衍生自含有1至30个碳原子和至少3个活性氢原子的化合物的残基的结构的聚合物与至少一个具有羧基侧链的氧化烯链的结合， 含羧基侧链和（d）具有衍生自胺残基的结构的聚合物，其结合一个具有羧基含量的氧化烯链 侧链。

公开(公告)号：US20020068796A1

公开(公告)日：2002-06-06

申请号：US09912208

申请日：2001-07-24

Inventor： Uwe Ernst Frank ,  Friedrich Visel ,  Thierry Florent Edme Materne ,  Rene Jean Zimmer ,  Wolfgang Lauer ,  Marc Weydert ,  Thomas Schildbach ,  Annette Lechtenbohmer ,  Maurice Peter Catharina Jozef Klinkenberg

IPC: C08F008/00 ,  C08L083/00 ,  C08F008/30 ,  C08L075/00 ,  C08L067/02 ,  C08L077/00 ,  C08L001/00 ,  C08L071/02

CPC classification number: C08L101/005 ,  B60C1/00 ,  C08L21/00 ,  C08L2666/02

Abstract: There is disclosed a pneumatic tire having a rubberized component comprising: (a) 100 parts by weight of at least one rubber containing olefinic unsaturation; and (b) 1 to 50 phr of a dendrimer.

Abstract translation: 公开了一种具有橡胶组分的充气轮胎，包括：（a）100重量份的至少一种含有烯属不饱和的橡胶; 和（b）1至50phr的树枝状聚合物。

公开(公告)号：US20020064546A1

公开(公告)日：2002-05-30

申请号：US08928049

申请日：1997-09-12

Inventor： J. MILTON HARRIS

IPC: A61K031/765 ,  A61K031/77 ,  A61K031/785 ,  A61K031/795 ,  A61K031/80 ,  C08G065/32 ,  C08L067/00 ,  C08L071/02 ,  C08L077/00 ,  A61F002/00 ,  A61K009/14

CPC classification number: C08G65/329 ,  A61K47/10 ,  A61K47/34

Abstract: This invention relates to hydrolytically degradable gels of crosslinked poly(ethylene) glycol (PEG) structures. Addition of water causes these crosslinked structures to swell and become hydrogels. The hydrogels can be prepared by reacting two different PEG derivatives containing functional moieties at the chain ends that react with each other to form new covalent linkages between polymer chains. The PEG derivatives are chosen to provide covalent linkages within the crosslinked structure that are hydrolytically degradable. Hydrolytic degradation can provide for dissolution of the gel components and for controlled release of trapped molecules, including drugs. Reagents other than PEG can be avoided. The hydrolysis rates can be controlled by varying atoms adjacent to the hydrolytically degradable functional groups to provide substantially precise control for drug delivery in vivo.

Abstract translation: 本发明涉及交联的聚乙二醇（PEG）结构的水解可降解凝胶。 加入水使这些交联结构溶胀并变成水凝胶。 水凝胶可以通过在链端彼此反应以形成在聚合物链之间形成新的共价键的两个含有功能部分的PEG衍生物来制备。 选择PEG衍生物以在交联结构内提供可水解降解的共价键。 水解降解可以提供凝胶组分的溶解和用于控制捕获的分子（包括药物）的释放。 可以避免PEG以外的试剂。 可以通过改变与水解可降解官能团相邻的原子来控制水解速率，从而为体内药物递送提供基本精确的控制。

公开(公告)号：US20020022691A1

公开(公告)日：2002-02-21

申请号：US09840017

申请日：2001-04-23

Inventor： James H. Wang ,  David M. Schertz

IPC: D01F006/46 ,  A61L015/22 ,  C08L071/02

CPC classification number: D01F6/46 ,  A61L15/225 ,  A61L15/62 ,  C08L51/06 ,  C08L51/08 ,  C08L71/02 ,  D01F6/06 ,  Y10T428/2913 ,  Y10T428/2927 ,  Y10T428/2931 ,  Y10T442/3163 ,  C08L35/04 ,  C08L35/02 ,  C08L33/22 ,  C08L33/18 ,  C08L33/14 ,  C08L2666/02 ,  C08L2666/04

Abstract: A fiber composition which comprises a blend of modified polypropylene and modified poly(ethylene oxide). This fiber composition can be melt-processed to make fibers useful in flushable personal care products. A process for making this fiber composition is also provided.

Abstract translation: 一种纤维组合物，其包含改性聚丙烯和改性聚（环氧乙烷）的共混物。 该纤维组合物可以被熔融加工以使纤维可用于可冲洗的个人护理产品。 还提供了制备该纤维组合物的方法。

公开(公告)号：US20010047062A1

公开(公告)日：2001-11-29

申请号：US09808975

申请日：2001-03-15

Inventor： Lichang Zhou ,  Shelby F. Thames ,  Oliver Wendell Smith ,  Wyndham Henry Boon ,  Thomas Clayton Forschner

IPC: C08L071/02

CPC classification number: C08G59/4276 ,  C09D167/00 ,  Y10S525/934 ,  Y10T428/31511 ,  C08L63/00

Abstract: In accordance with the foregoing, the present invention comprises a polyester epoxy resin powder coating exhibiting improved impact resistance and flexibility, without the loss of other key properties and where the 1,3-PDO modified polyester has lower melt viscosity than polyesters made with 100% neopentyl glycol, which is formed by reacting: a) A carboxyl functional polyester resin formed by reacting one or more aliphatic glycols and one or more polycarboxylic acids and/or anhydrides, wherein 5 to 90% (on a molar basis) of the aliphatic glycol is 1,3-propanediol, in the presence of an esterification catalyst and then endcapping the polyester with an endcapping agent to ensure that the polyester has carboxyl chain ends; and b) An epoxy resin crosslinking agent.

Abstract translation: 根据上述，本发明包括具有改善的耐冲击性和柔韧性的聚酯环氧树脂粉末涂料，而不损失其它关键性能，并且其中1,3-PDO改性聚酯的熔体粘度低于用100％ 新戊二醇是通过以下反应而形成的：a）通过一种或多种脂族二醇与一种或多种多元羧酸和/或酸酐反应形成的羧基官能聚酯树脂，其中5至90％（基于摩尔数）的脂族二醇 是1,3-丙二醇，在酯化催化剂的存在下，然后用封端剂封端聚酯以确保聚酯具有羧基链端; 和b）环氧树脂交联剂。

公开(公告)号：US20040210008A1

公开(公告)日：2004-10-21

申请号：US10843339

申请日：2004-05-12

Applicant: Nitto Denko Corporation

Inventor： Akihisa Kuroyanagi ,  Hisataka Ito ,  Shinichirou Sudo ,  Hirofumi Oono

IPC: C08L071/02 ,  H01L023/495

CPC classification number: H01L21/565 ,  H01L23/49894 ,  H01L24/48 ,  H01L2224/05599 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/274 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73204 ,  H01L2224/85399 ,  H01L2924/00014 ,  H01L2924/01012 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/10253 ,  H01L2924/12042 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/18161 ,  H01L2924/3511 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/45099

Abstract: A tablet for producing a semiconductor device with substantially no bowing, comprising an epoxy resin composition comprising an epoxy resin and a curing agent, wherein the tablet has the characteristic of an amount reduced by heating being less than 0.05% by weight; a wafer with a resin layer and a semiconductor device produced by using the tablet; and a process for producing the wafer and the semiconductor device.