公开(公告)号：US5369140A

公开(公告)日：1994-11-29

申请号：US695374

申请日：1991-05-03

Applicant: Andreas Valet ,  Manfred Kohler

Inventor： Andreas Valet ,  Manfred Kohler

IPC: C08F2/50 ,  C08K5/3492 ,  C09D4/00 ,  C09D7/12 ,  C09D201/00 ,  C09K3/00 ,  C08K5/29 ,  C08F2/48

CPC classification number: C08K5/3492 ,  C09B57/00 ,  C09D7/1241 ,  C08K5/34926

Abstract: A radiation curable composition contains as light stabiliser a UV absorber of formula I ##STR1## wherein R is hydrogen or C.sub.1 -C.sub.18 alkyl, R.sub.1 and R.sub.2 are each independently of the other H, OH, C.sub.1 -C.sub.12 alkyl, halogen or halomethyl,R.sub.3 and R.sub.4 are each independently of the other H, OH, C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen, andR.sub.5 and R.sub.6 are each independently of the other H, C.sub.1 -C.sub.12 alkyl or halogen. These UV absorbers are substantially non-yellowing.

Abstract translation: 可辐射固化组合物包含作为光稳定剂的式I的UV吸收剂，其中R是氢或C 1 -C 18烷基，R 1和R 2各自独立地是H，OH，C 1 -C 12烷基，卤素或卤代甲基，R 3和R 4 各自独立地为H，OH，C 1 -C 12烷基，C 1 -C 18烷氧基或卤素，R 5和R 6各自独立地为H，C 1 -C 12烷基或卤素。 这些UV吸收剂基本上不变黄。

公开(公告)号：US5356669A

公开(公告)日：1994-10-18

申请号：US965577

申请日：1992-10-23

Applicant: John W. Rehfuss ,  Donald L. St. Aubin

Inventor： John W. Rehfuss ,  Donald L. St. Aubin

IPC: B05D1/36 ,  B05D7/24 ,  C08G18/38 ,  C08G18/72 ,  C08L61/20 ,  C08L73/00 ,  C08L73/02 ,  C09D133/06 ,  C09D157/12 ,  C09D161/20 ,  C09D161/28 ,  C09D183/04 ,  C09D201/00 ,  C09D201/02 ,  B05D7/00

CPC classification number: C09D201/025 ,  C08G18/3831 ,  C08G18/728 ,  C09D133/062 ,  C08L61/20 ,  Y10T428/31855

Abstract: A method of producing an article with a color-plus-clear composite coating is described. The method comprises the steps of applying a colored coating composition to a substrate, and applying a clear coating composition over the colored coating composition, wherein the clear coating composition is a curable coating composition comprising:(a) a first component comprising a polymer backbone having appended thereto at least one carbamate functional group, and(b) a second component comprising a compound having a plurality of functional groups that are reactive with said carbamate group.

Abstract translation: 描述了制造具有彩色 - 透明复合涂层的制品的方法。 该方法包括以下步骤：将着色涂料组合物施用到基材上，以及在着色涂料组合物上施用透明涂料组合物，其中透明涂料组合物是可固化涂料组合物，其包含：（a）第一组分，其包含聚合物主链， 附加至少一个氨基甲酸酯官能团，和（b）第二组分，其包含具有多个与所述氨基甲酸酯基团反应的官能团的化合物。

公开(公告)号：US5344688A

公开(公告)日：1994-09-06

申请号：US932073

申请日：1992-08-19

Applicant: Jeffrey S. Peterson ,  Donald L. Oseth

Inventor： Jeffrey S. Peterson ,  Donald L. Oseth

IPC: B24D3/00 ,  B24D3/28 ,  B24D11/00 ,  B24D11/02 ,  C08J5/14 ,  C09D4/00 ,  C09D201/00 ,  B05D3/06 ,  B32B5/16

CPC classification number: B24D11/02 ,  B24D3/28 ,  Y10T428/24033 ,  Y10T442/2082 ,  Y10T442/2115

Abstract: A coated abrasive article comprising(a) a porous backing having a front side and a back side;(b) in direct contact with the porous backing, a make coat formed from a composition comprising a radiation curable adhesive applied over the front side of the backing;(c) a multiplicity of abrasive grits bonded by the make coat to the front side of the backing; and(d) a size coat overlying both the abrasive grits and the make coat. The invention also involves several methods for preparing the coated abrasive article. In all of these methods, a radiation curable make coat precursor is applied directly to the front side of the porous backing. No treatment coat is required to seal the backing prior to application of the make coat precursor.

Abstract translation: 一种涂覆的磨料制品，包括（a）具有前侧和后侧的多孔背衬; （b）与多孔背衬直接接触，由包含可涂覆在背衬的前侧上的可辐射固化粘合剂的组合物形成的底涂层; （c）由底涂层粘合到背衬的前侧的多个磨料砂粒; 和（d）覆盖磨料砂粒和外套的大小涂层。 本发明还涉及制备涂覆的磨料制品的几种方法。 在所有这些方法中，将可辐射固化的涂层前体直接施加到多孔背衬的前侧。 在施加制作涂层前体之前，不需要处理涂层来密封背衬。

公开(公告)号：US5344489A

公开(公告)日：1994-09-06

申请号：US792713

申请日：1991-11-15

Applicant: Egon Matijevic ,  Wan P. Hsu ,  Manfred R. Kuehnle

Inventor： Egon Matijevic ,  Wan P. Hsu ,  Manfred R. Kuehnle

IPC: C09B67/08 ,  C09B67/20 ,  C09B67/22 ,  C09C1/00 ,  C09D7/12 ,  C09D11/02 ,  C09D201/00 ,  C09C1/36

CPC classification number: C09D7/1225 ,  C09B67/0013 ,  C09B67/0033 ,  C09D11/037 ,  C09D7/1291 ,  C08K3/0033 ,  C08K9/00

Abstract: A method of making synthetic color pigments comprises synthesizing monodispersed colloidal core particles by precipitation from a solution and applying dye material to the core particles either by adsorption directly into the core particles or by adsorption or incorporation into alumina fixation shells at the surfaces of the core particles. Additional functional shells may be applied to the dyed core particles for various reasons. The pigments are useful for the coloration of various media such as printing inks and paint compositions.

Abstract translation: 制备合成彩色颜料的方法包括通过从溶液中沉淀合成单分散的胶体核心颗粒并通过直接吸附到核心颗粒中或通过吸附或引入到核心颗粒表面的氧化铝固定壳中将染料材料施加到核心颗粒 。 由于各种原因，附加的功能性壳可以应用于染色的芯颗粒。 颜料可用于各种介质的着色，例如印刷油墨和油漆组合物。

公开(公告)号：US5338345A

公开(公告)日：1994-08-16

申请号：US191240

申请日：1994-02-03

Applicant: Victoria D. Scarborough ,  David A. Czekai ,  Jeffery E. G. Powell

Inventor： Victoria D. Scarborough ,  David A. Czekai ,  Jeffery E. G. Powell

IPC: C08L33/00 ,  B27K3/34 ,  C08L33/02 ,  C08L33/04 ,  C09D5/00 ,  C09D5/02 ,  C09D133/02 ,  C09D201/00 ,  C09D201/08 ,  C09K3/18 ,  E04B1/64 ,  C09D5/20

CPC classification number: C09D5/022

Abstract: There is provided a water based water repellent coating composition, method of making and method of use. The coating composition comprises an emulsion having water as the continuous phase and, as the discontinuous phase, droplets of a nonvolatile organic water repellent composition, the emulsion containg an emulsion stabilizing amount of a hydrophobically modified polyacrylic acid polymer wherein the viscosity of the emulsion is less than about 100 Cps and the particle size of the droplets is less than about 50 microns. The relatively low viscosity and small particle size provides for easy application and excellent penetration into porous substrates. The process of making the compositions involves the making of a conventional emulsion of this type and then high kinetic energy processing so as to produce the desired viscosity and particle size. The method of use involves the application of the composition to a substrate followed by evaporation of the water and any volatile components from the composition.

Abstract translation: 提供了一种水基防水涂料组合物，制备方法和使用方法。 涂料组合物包括具有水作为连续相的乳液，并且作为不连续相的非挥发性有机斥水剂组合物的液滴，包含乳液稳定量的疏水改性聚丙烯酸聚合物的乳液，其中乳液的粘度较小 大于约100Cps，并且液滴的粒度小于约50微米。 相对较低的粘度和小的颗粒尺寸提供易于应用和优异的渗透到多孔基材中。 制备组合物的方法包括制备这种常规乳液，然后进行高动能加工，以产生所需的粘度和粒度。 使用方法涉及将组合物施用于基材，随后从组合物蒸发水和任何挥发性组分。

公开(公告)号：US5298061A

公开(公告)日：1994-03-29

申请号：US61124

申请日：1993-05-14

Applicant: Craig Waldron ,  Douglas A. Farmer, Jr. ,  Rahim Hani

Inventor： Craig Waldron ,  Douglas A. Farmer, Jr. ,  Rahim Hani

IPC: C09D5/14 ,  C09D5/16 ,  C09D201/00

CPC classification number: C09D5/1612

Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the paint or paint base contains an amine treated wood rosin in order to impart desired gelation-inhibition to the paint.

Abstract translation: 本发明一般涉及涂料和涂料基料，更具体地说涉及一种在吡啶硫酮锌加氧化亚铜杀生剂中提供稳定的无凝胶分散体的方法和组合物。 根据本发明的方法，涂料或油漆基料含有经胺处理的木质松香，以赋予油漆所需的凝胶化抑制作用。

公开(公告)号：US5296567A

公开(公告)日：1994-03-22

申请号：US863638

申请日：1992-04-06

Applicant: Dieter Baumann ,  Werner Margotte ,  Beat Muller

Inventor： Dieter Baumann ,  Werner Margotte ,  Beat Muller

IPC: C08F2/40 ,  C08F2/38 ,  C08F4/06 ,  C08F4/42 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  C08L63/00 ,  C09D201/00 ,  C09J201/00 ,  H01B3/40 ,  H05K1/03 ,  C08F4/20 ,  C08G8/04

CPC classification number: H05K1/0326 ,  C08G59/18 ,  C08G59/68 ,  C08G59/687 ,  H01B3/40

Abstract: The present document describes the use of an inhibitor for cationic polymerization as an additive to a thermocurable composition based on at least one cationically polymerizable organic material and an initiator for cationic polymerization in the form of an onium compound or a compound of the formula (I)[M.sup.+n (L).sub.x ].sup.n+ nX.sup.- (I),in which n is 2 or 3, M is a metal cation selected from the group comprising Zn.sup.2+, Mg.sup.2+, Fe.sup.2+, Co.sup.2+, Ni.sup.2+, Cr.sup.2+, Ru.sup.2+, Mn.sup.2+, Sn.sup.2+, VO.sup.2+, Fe.sup.3+, Al.sup.3+ and Co.sup.3+, X.sup.- is an anion selected from the group comprising PF.sub.6.sup.-, AsF.sub.6.sup.-, SbF.sub.6.sup.-, BiF.sub.6.sup.-, derivatives of these anions in which at least one fluorine atom has been replaced by a hydroxyl group, and CF.sub.3 SO.sub.3.sup.-, or in which up to 50% of the anions X.sup.-, based on the total amount of anions, may be any desired anions, L is water or an organic .sigma.-donor ligand which contains, as bonding sites, one or more functional radicals selected from the group comprising --CO--, --CO--O--, --O--CO--O-- and --O-- and forms .sigma.-bonds with the central atom via the oxygen atom or atoms, and x is an integer from 0 to 6, and where the ligands L may be different within said definitions, or as an additive to components for the preparation of a composition of this type for avoiding initiator decomposition products which are formed due to moisture and reduce the thermal stability of the composition, and/or for increasing the thermal stability of the composition for a limited time before curing.

Abstract translation: 本文件描述了用于阳离子聚合的抑制剂作为基于至少一种阳离子可聚合有机材料和以鎓化合物或式（I）化合物形式的阳离子聚合的引发剂的热可组合物的添加剂的用途， （M + n（L）x）n + nX-（I）其中n为2或3，M为选自Zn2 +，Mg2 +，Fe2 +，Co2 +，Ni2 +，Cr2 +，Ru2 +，Mn2 + ，Sn2 +，VO2 +，Fe3 +，Al3 +和Co3 +，X-是选自PF6-，AsF6-，SbF6-，BiF6-，这些阴离子的衍生物的阴离子，其中至少一个氟原子被羟基取代 基团和CF 3 SO 3 - ，或其中最多50％的阴离子X-基于阴离子的总量可以是任何所需的阴离子，L是水或有机（Sigma） - 供体配体，其包含作为键合 选自-CO - ， - CO-O-，-O-CO-O-和-O-的一个或多个官能团，并与中心a形成（Sigma） - 键 通过氧原子或原子，x是0至6的整数，并且其中配体L在所述定义内可以不同，或作为用于制备用于避免引发剂分解产物的这种类型的组合物的组分的添加剂 其由于水分而形成并降低组合物的热稳定性，和/或用于在固化前有限的时间提高组合物的热稳定性。

公开(公告)号：US5283276A

公开(公告)日：1994-02-01

申请号：US778855

申请日：1992-02-19

Applicant: Robert D. M. Best ,  Pierre H. Fillastre ,  Edouard M. Mathieu

Inventor： Robert D. M. Best ,  Pierre H. Fillastre ,  Edouard M. Mathieu

IPC: C08K5/42 ,  C07C303/32 ,  C07C309/31 ,  C07G99/00 ,  C08K5/41 ,  C08L23/08 ,  C08L33/06 ,  C08L77/00 ,  C08L77/08 ,  C08L101/00 ,  C09D5/08 ,  C09D7/12 ,  C09D123/08 ,  C09D127/04 ,  C09D127/06 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D177/00 ,  C09D177/08 ,  C09D201/00 ,  C10M159/24 ,  C10N30/06 ,  C10N30/08 ,  C10N30/12 ,  C10N40/20 ,  C10N70/00 ,  C23F11/00

CPC classification number: C10M159/24 ,  C07G17/008 ,  C09D5/08

Abstract: A corrosion protection composition a dispersion or solution of (a) colloidal size amorphous overbased sulfonate, (b) solvent or plasticizer, and (c) polymeric material soluble in the solvent or compatible with the plasticizer is disclosed. The composition comprises at least about 70% solids, by weight, and the particle size if the colloidal overbased sulfonate is up to about 100 A. Preferably, the composition is free from any mineral oil. Metal surfaces having the herein disclosed composition applied thereto, or having the applied thereto the composition from which the solvent has been removed also is disclosed.

Abstract translation: PCT No.PCT / GB90 / 00978 Sec。 371日期：1992年2月19日 102（e）日期1992年2月19日PCT提交1990年6月25日PCT公布。 第WO91 / 00319号公报 1991年1月10日，1991年1月10日公开了一种抗腐蚀组合物，（a）胶体尺寸无定形高碱性磺酸盐，（b）溶剂或增塑剂的分散体或溶液，和（c）可溶于溶剂或与增塑剂相容的聚合材料。 组合物包含至少约70重量％的固体，如果胶体高碱性磺酸盐高达约100A，则其粒径。优选地，组合物不含任何矿物油。 本发明公开的组合物的金属表面被施加到其上，或者已经向其施加已除去溶剂的组合物。

公开(公告)号：US5262225A

公开(公告)日：1993-11-16

申请号：US962869

申请日：1992-10-19

Applicant: Bruce B. Wilson ,  Raymond E. Grunzinger

Inventor： Bruce B. Wilson ,  Raymond E. Grunzinger

IPC: C09D201/00 ,  G02B5/128 ,  G09F13/16 ,  B05D5/06 ,  B28B11/08

CPC classification number: G09F13/16 ,  C09D201/00 ,  G02B5/128 ,  Y10S362/812 ,  Y10S428/913 ,  Y10T428/24868 ,  Y10T428/24876 ,  Y10T428/252 ,  Y10T428/31688 ,  Y10T428/31699 ,  Y10T428/31855

Abstract: A curable polymer composition for use in providing a dimensionally stable coating comprises a semi-interpenetrating polymer network. The semi-interpenetrating polymer network includes a reactive polymer component, cross-linking agent, and non-reactive polymer component. The non-reactive polymer component has a molecular weight of about 7,000-30,000, and preferably about 15,000. In preferred embodiments, the reactive polymer has a molecular weight of about 30,000-200,000, and preferably about 40,000-60,000. Spacecoat compositions made with formulations described, exhibit good long-term stability, and resistance to failure upon embossing of a substrate to which the retroreflective sheeting is applied.

Abstract translation: 用于提供尺寸稳定涂层的可固化聚合物组合物包括半互穿聚合物网络。 半互穿聚合物网络包括反应性聚合物组分，交联剂和非反应性聚合物组分。 非反应性聚合物组分的分子量为约7,000-30,000，优选约15,000。 在优选的实施方案中，反应性聚合物的分子量为约30,000-200,000，优选约40,000-60,000。 用所述制剂制成的太空涂料组合物表现出良好的长期稳定性，并且在施加定向反光片材的基材的压花时具有耐破坏性。

公开(公告)号：US5171764A

公开(公告)日：1992-12-15

申请号：US656828

申请日：1991-02-19

Applicant: Teiji Katayama ,  Eisaku Nakatani ,  Haruo Nagaoka ,  Kenji Yamamoto ,  Reiziro Nishida

Inventor： Teiji Katayama ,  Eisaku Nakatani ,  Haruo Nagaoka ,  Kenji Yamamoto ,  Reiziro Nishida

IPC: C08K5/56 ,  C08G59/02 ,  C08K13/04 ,  C09D5/44 ,  C09D157/04 ,  C09D163/00 ,  C09D201/00 ,  C09D201/02

CPC classification number: C09D5/4473 ,  C08G59/02 ,  C09D163/00 ,  Y10S525/902 ,  Y10T428/31511

Abstract: A resin composition for cationically electrodepositable paint comprising, as principal components, (A) a resin containing a hydroxyl group and a cationic group, (B) an epoxy resin containing, per molecule, on the average at least 2 epoxy group-containing functional groups with an epoxy group bound to an alicyclic skeleton and/or a bridged alicyclic skeleton, and (C) a finely divided gelled polymer, said finely divided gelled polymer (C) being obtained by, in the first step, emulsion polymerizing (I) a monomer component composed of(a) a polymerizable unsaturated vinylsilane monomer containing a vinylic double bond and a hydrolyzable alkoxysilane group,(b) a polymerizable monomer containing at least two radically polymerizable unsaturated groups in a molecule,(c) a polymerizable unsaturated monomer containing a vinylic double bond and a hydroxyl group, and(d) the other polymerizable unsaturated monomer using a cationic reactive emulsifying agent containing an allyl group in a molecule; and in the second step, emulsion polymerizing (II) a monomer component composed of(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 containing a vinylic double bond and a hydroxyl group, and(g) the other polymerizable unsaturated monomer in the presence of the 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 (I) is a core and the polymerized product of the monomer component (II) is a sheath (shell).