公开(公告)号：WO1998025710A1

公开(公告)日：1998-06-18

申请号：PCT/US1997022772

申请日：1997-12-12

Applicant: LANDEC CORPORATION

Inventor： LANDEC CORPORATION ,  STEWART, Ray, F. ,  BALACHANDER, Natarajan ,  YOON, Valentine, Y. ,  BITLER, Steven, P. ,  PHAN, Loc

IPC: B05D07/00

CPC classification number: A61Q5/06 ,  A01C1/06 ,  A61K8/0237 ,  A61K8/8152 ,  A61K8/8158 ,  A61K2800/54 ,  A61Q5/00 ,  B05D7/00 ,  C09D133/14 ,  D06M15/263 ,  D06M2200/20

Abstract: Aqueous dispersions of crystalline polymers based on hydrophobic monomers, preferably on a mixture of hydrophobic and hydrophilic monomers which contains a crosslinking monomer, particularly side chain crystalline (SCC) polymers. The dispersions are useful for providing coatings on substrates, particularly on seeds (whose dormancy is thus extended) and on fibrous substrates, particularly human hair (which thus becomes heat-settable).

Abstract translation: 基于疏水单体的结晶聚合物的水分散体，优选含有交联单体，特别是侧链结晶（SCC）聚合物的疏水和亲水单体的混合物。 分散体可用于在基材上，特别是在种子（其休眠由此延伸）上提供涂层以及在纤维基材上，特别是人发（因此变得可热固化）上。

公开(公告)号：WO1998019798A2

公开(公告)日：1998-05-14

申请号：PCT/EP1997006090

申请日：1997-11-04

Applicant: THE UNIVERSITY OF CINCINNATI ,  VAN OOIJ, Wim, J. ,  YUAN, Wei

Inventor： THE UNIVERSITY OF CINCINNATI

IPC: B05D07/00

CPC classification number: C23C22/68 ,  B05D7/16 ,  C09D4/00 ,  C23C28/00 ,  C23C2222/20 ,  C08G77/26 ,  C08G77/20 ,  C08F230/08

Abstract: A method of preventing corrosion of a metal sheet, comprising the steps of: providing a metal sheet chosen from the group consisting of coated steel sheet, aluminum sheet and aluminum alloy sheet; and applying a solution containing at least one hydrolyzed vinyl silane to the metal sheet. A coating of paint or other polymer may be applied directly on top of the vinyl silane coating.

Abstract translation: 一种防止金属板的腐蚀的方法，包括以下步骤：提供从由钢板，铝板和铝合金板组成的组中选择的金属板; 以及将含有至少一种水解的乙烯基硅烷的溶液施加到所述金属片上。 油漆或其他聚合物的涂层可以直接施加在乙烯基硅烷涂层的顶部上。

公开(公告)号：WO1998016327A1

公开(公告)日：1998-04-23

申请号：PCT/EP1997005764

申请日：1997-10-14

Applicant: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

Inventor： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. ,  SAINT CLAIR, David, John

IPC: B05D07/00

CPC classification number: B05D7/57 ,  C09D163/08 ,  Y10T428/31515 ,  Y10T428/31529

Abstract: This invention provides a method for painting a substrate which comprises: a) priming the substrate with a primer selected from the group consisting of epoxy resin primers and polyester resin primers; b) applying to the primed substrate a crosslinkable basecoat composition comprising from 10 to 90 percent by weight of an epoxidized monohydroxylated polydiene polymer, from 8 to 60 percent by weight of an amino resin crosslinking agent, and from 2 to 40 percent by weight of a reinforcing agent; and c) applying over the basecoat a clearcoat selected from the group consisting of epoxidized monohydroxylated polydiene-based clearcoats, polyester clearcoats, and acrylic clearcoats.

Abstract translation: 本发明提供一种涂布基材的方法，该方法包括：a）用选自环氧树脂底漆和聚酯树脂底漆的底漆引发底物; b）将可交联的底漆组合物施用到底漆基材上，该组合物包含10至90重量％的环氧化单羟基化聚二烯烃聚合物，8至60重量％的氨基树脂交联剂和2至40重量％ 增强剂; 和c）在底涂层上涂布选自由环氧化的单羟基化聚二烯基透明涂层，聚酯透明涂层和丙烯酸清漆涂层组成的组的透明涂层。

公开(公告)号：WO1997039838A1

公开(公告)日：1997-10-30

申请号：PCT/US1997006885

申请日：1997-04-23

Applicant: KATOOT, Mohammad, W.

IPC: B05D07/00

CPC classification number: D06M14/20 ,  A61L27/34 ,  A61L29/085 ,  A61L31/10 ,  A61L33/062 ,  A61L2400/18 ,  B05D7/00 ,  D06M10/001 ,  D06M10/003 ,  D06M10/025 ,  D06M10/04 ,  D06M10/10 ,  D06M14/18 ,  D06M14/26 ,  D06M16/003 ,  D06M2200/00 ,  D06M2200/12 ,  D06M2200/40

Abstract: The present invention relates to several novel compositions and methods employing infrared radiation, microwave radiation or high voltage polymerization for modifying the surfaces of materials to impart desired characteristics thereto. More particularly, the present invention relates to a method for modifying the surfaces of objects to increase the lubricity, hydrophilicity, hydrophobicity, or biofunctionality of the surface of the object.

Abstract translation: 本发明涉及使用红外辐射，微波辐射或高压聚合来改变材料表面以赋予其所需特性的几种新型组合物和方法。 更具体地，本发明涉及一种用于改变物体表面以增加物体表面的润滑性，亲水性，疏水性或生物功能性的方法。

公开(公告)号：WO1997029854A1

公开(公告)日：1997-08-21

申请号：PCT/US1997002689

申请日：1997-02-20

Applicant: PPG INDUSTRIES, INC.

Inventor： PPG INDUSTRIES, INC. ,  ALLEN, Karen, B. ,  HUMBERT, Kurt, A. ,  OLSON, Kurt, G. ,  COLERIDGE, Edward, R. ,  MARTIN, Roxalana, L.

IPC: B05D07/00

CPC classification number: B05D7/534 ,  C09D163/00 ,  C09D201/02 ,  Y10T428/31511 ,  C08L2666/02

Abstract: A composite coating of a water-borne basecoat and an epoxy-acid clearcoat has improved performance characteristics of reduced yellowing or reduced tendency to chip through the formulation of the composite coating and the process for its application. The process comprises applying to the substrate a film-forming composition to form a basecoat and applying to the basecoat an epoxy-acid clear film-forming composition to form a transparent topcoat over the basecoat. The basecoat is a coating composition comprising a polymeric film-forming resin, aminoplast crosslinking agent and a pigment wherein the crosslinking agent is a partially or fully alkylated aminoplast and has a lower or higher imino content. The lower imino content promotes reduced yellowing of the clearcoat and the higher imino content promotes improved chip resistance when the pigment of the water-borne basecoat reduces yellowing effects. The transparent topcoat, or clearcoat, has an epoxy film forming resin and a polycarboxylic acid crosslinking agent.

Abstract translation: 水性底涂层和环氧 - 酸性透明涂层的复合涂层具有改善的性能特征，其通过复合涂层的配方及其应用的方法减少黄化或降低芯片的趋势。 该方法包括将成膜组合物施用到基底上以形成底涂层，并向底漆涂布环氧树脂透明成膜组合物，以在底涂层上形成透明的面漆。 底漆是包含聚合物成膜树脂，氨基塑料交联剂和颜料的涂料组合物，其中交联剂是部分或全部烷基化的氨基塑料并具有较低或更高的亚氨基含量。 较低的亚氨基含量促进透明涂层的减少黄化，当水性底漆的颜料降低黄变效应时，较高的亚氨基含量促进改善的耐碎屑性。 透明面漆或透明涂料具有环氧树脂成膜树脂和多元羧酸交联剂。

公开(公告)号：WO1997022421A1

公开(公告)日：1997-06-26

申请号：PCT/EP1996005166

申请日：1996-11-22

Applicant: BASF LACKE + FARBEN AG ,  NOF CORPORATION ,  FURUUCHI, Kazuyoshi ,  MORI, Souichi

Inventor： BASF LACKE + FARBEN AG ,  NOF CORPORATION

IPC: B05D07/00

CPC classification number: B05D7/532 ,  B05D7/542

Abstract: To offer a method for forming paint films of outstanding acid resistance, finished appearance, water resistance and adhesion, etc., even when a water-based base finishing coat and solvent-based top finishing coat are painted wet-on-wet. A method for forming a paint film by a method for forming a hardened paint film in which a water-based thermosetting base finishing coat is painted onto the surface of an object to be painted, a thermosetting top coat is painted on top of this wet-on-wet, and the paint films are hardened at the same time, in which the aforementioned top coat which contains as a primary resin a copolymer which is a copolymer of a vinyl monomer which has a ring structure and other vinyl monomer(s) in which the proportion of vinyl monomer having a ring structure in the total quantity of monomers is 20-50 wt.%, and the proportion of other vinyl monomer(s) is 80-50 wt.%, and which has a glass transition temperature of 0-60 DEG C, a solubility parameter of 9.0-11.0 and a weight-average molecular weight of 4000-30,000.

Abstract translation: 为了提供一种形成具有优异的耐酸性，成品外观，耐水性和粘附性等的涂膜的方法，即使将水性基底涂层和溶剂型顶涂层涂在湿润湿润上。 通过用于形成硬化漆膜的方法来形成漆膜的方法，其中将水性热固性基底饰面涂布在待涂漆物体的表面上，将热固性顶涂层涂在该湿 - 并且涂膜同时硬化，其中上述顶涂层包含作为主要树脂的共聚物，该共聚物是具有环结构的乙烯基单体和其它乙烯基单体的共聚物 其中单体总量中具有环结构的乙烯基单体的比例为20-50重量％，其它乙烯基单体的比例为80-50重量％，玻璃化转变温度为 0-60℃，溶解度参数为9.0-11.0，重均分子量为4000-30,000。

公开(公告)号：WO1997022420A1

公开(公告)日：1997-06-26

申请号：PCT/EP1996005159

申请日：1996-11-22

Applicant: BASF LACKE + FARBEN AG ,  NOF CORPORATION ,  FURUUCHI, Kazuyoshi ,  MORI, Souichi

Inventor： BASF LACKE + FARBEN AG ,  NOF CORPORATION

IPC: B05D07/00

CPC classification number: B05D7/532 ,  B05D7/542 ,  Y10T428/31515 ,  Y10T428/31573 ,  Y10T428/31855 ,  Y10T428/31909

Abstract: To form paint films of outstanding acid resistance, finished appearance, water resistance, adhesion and bending resistance by coating a base finishing coat and top finishing coat wet-on-wet. A method for forming a paint film by a method for forming a thermosetting paint film in which a solvent-based thermosetting base finishing coat is painted onto the surface of an object to be painted, a thermosetting top finishing coat is painted on top of this wet-on-wet, and the paint films are hardened at the same time, in which the aforementioned top finishing coat which contains as a primary resin a copolymer which is a copolymer of a vinyl monomer which has a ring structure and other vinyl monomers in which the proportion of vinyl monomer having a ring structure in the total quantity of monomers is 20-50 wt.%, and the proportion of other vinyl monomer(s) is 80-50 wt.%, and which has a glass transition temperature of 0-60 DEG C, a solubility parameter of 9.0-11.0 and a weight-average molecular weight of 4000-30,000.

Abstract translation: 通过涂布底漆和顶涂层湿润湿法，形成具有优异耐酸性，成品外观，耐水性，粘合性和耐弯曲性的漆膜。 通过用于形成热固性漆膜的方法来形成漆膜的方法，其中将溶剂型热固性基底涂层涂在待涂漆物体的表面上，将热固性顶部精整涂层涂在该湿的顶部 并且漆膜同时硬化，其中上述顶涂层包含作为主要树脂的共聚物，其是具有环结构的乙烯基单体和其它乙烯基单体的共聚物，其中其中 在单体总量中具有环结构的乙烯基单体的比例为20-50重量％，其它乙烯基单体的比例为80-50重量％，玻璃化转变温度为0 -60℃，溶解度参数为9.0-11.0，重均分子量为4000〜30000。

公开(公告)号：WO1996038235A1

公开(公告)日：1996-12-05

申请号：PCT/EP1996002234

申请日：1996-05-24

Applicant: HERBERTS GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG ,  BLUM, Joachim ,  STRANGHÖNER, Dieter ,  ENGEL, Dieter ,  KLEIN, Klausjörg ,  KÜHHIRT, Walter ,  KIMPEL, Matthias ,  SIEVER, Friedrich-Ludwig

Inventor： HERBERTS GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG

IPC: B05D07/00

CPC classification number: B05D7/576 ,  B05D7/577

Abstract: A process for multi-coat painting in which a first coating of an electrophoretically separable aqueous coating (I) is electrophoretically applied to an electrically conductive substrate and then baked, whereupon further coatings are applied, where the coating agent (I) is such as to provide an electrically conductive coating when baked, whereupon, after the first coating has been baked an electrically insulating second coating of an electrophoretically separable aqueous coating agent (II) differing from (I) is electrophoretically separated and baked, whereupon as a third coating a basic paint coat of a coloured and/or effect-producing coating is applied and covered with a fourth transparent coat of a clear lacquer coating agent and baked together therewith, whereupon one or more further transparent topcoats are applied, in which the total dry coating thickness of the paint system is 90 to 130 mu m and the dry coating thickness of the transparent topcoat or coats is 40 to 80 mu m.

Abstract translation: 一种用于生产多层面漆，其中电泳沉积一个导电基底上的过程中，电泳沉积的水性涂料介质（I），然后的第一涂层烘烤，随后进一步涂布层被施加，其中，存在被用作涂覆介质（I）是其中一个 导致在烘烤状态被覆层导电，随后从（I）烘焙第一涂层，不同的电绝缘第二涂层电泳沉积的水性涂料介质（II）电泳沉积和烘干，于是，作为第三涂层，的底涂层 被施加的颜色和/或赋予效果的涂料组合物，并用清漆涂料组合物的第四，透明涂层涂覆并与后者，WOR烘烤一起 被施加到任选的一种或多种另外的透明涂层，其特征在于，在90〜130微米的涂料体系的总干膜厚度与透明涂层或透明涂层40至80微米的干燥厚度。

公开(公告)号：WO1996014165A1

公开(公告)日：1996-05-17

申请号：PCT/US1995014282

申请日：1995-11-02

Applicant: THE GOVERNMENT OF THE UNITED STATES OF AMERICA, represented by THE SECRETARY OF THE NAVY

Inventor： THE GOVERNMENT OF THE UNITED STATES OF AMERICA, represented by THE SECRETARY OF THE NAVY ,  SINGH, Alok ,  CHOW, Gan-Moog ,  MARKOWITZ, Michael

IPC: B05D07/00

CPC classification number: B82Y30/00 ,  A61K9/1273 ,  B22F1/0018 ,  B22F9/24 ,  C23C18/1635 ,  C23C18/1641 ,  C23C18/30

Abstract: Nanoparticle metal particles having a controllable and narrow size distribution are prepared by electrolessly plating a metal on the interior of a vesicle formed from a mixture of polymerizable charge neutral phospholipids and negatively charged phospholipids. Electroless plating may be accomplished by catalytic reduction of the metal ion or u.v. reduction of the metal ion.

Abstract translation: 通过在由可聚合电荷中性磷脂和带负电荷的磷脂的混合物形成的囊泡的内部无电镀金属来制备具有可控和窄尺寸分布的纳米颗粒金属颗粒。 无电镀可以通过催化还原金属离子或u.v来完成。 还原金属离子。

公开(公告)号：WO1993014882A1

公开(公告)日：1993-08-05

申请号：PCT/EP1993000088

申请日：1993-01-15

Applicant: BASF LACKE + FARBEN AKTIENGESELLSCHAFT ,  RÖCKRATH, Ulrike ,  BETZ, Peter ,  POTH, Ulrich ,  WIGGER, Georg

Inventor： BASF LACKE + FARBEN AKTIENGESELLSCHAFT

IPC: B05D07/00

CPC classification number: B05D7/532 ,  C08L61/32 ,  C09D143/04 ,  C08L2666/28

Abstract: The invention relates to a process for producing multi-layer paints of the 'basecoat/clearcoat' type, in which transparent coating varnishes are used which contain: (A) as a binder a self-crosslinkable polyacrylate resin which has, as a statistical average per molecule, at least one epoxy group, at least one acid anhydride group and at least 0.2 tri, di or monoalkoxy silane group or a mixture of such bathotonic polyacrylate resins; and (B) at least one acid and/or at least one base as the wetting catalyst.