公开(公告)号：US6114444A

公开(公告)日：2000-09-05

申请号：US287351

申请日：1994-08-08

Applicant: John W. Rehfuss ,  Walter H. Ohrbom ,  Robert J. Taylor

Inventor： John W. Rehfuss ,  Walter H. Ohrbom ,  Robert J. Taylor

IPC: C08L61/20 ,  C08G18/10 ,  C08G18/28 ,  C08G18/30 ,  C08G18/80 ,  C08L75/00 ,  C08L75/04 ,  C09D161/20 ,  C09D175/00 ,  C09D175/02 ,  C09D175/04 ,  C09D201/02 ,  C08G18/71

CPC classification number: C09D201/025 ,  C08G18/10 ,  C08G18/2865 ,  C08G18/302 ,  C08G18/8077 ,  C09D161/20 ,  C09D175/02

Abstract: Coating compositions are described comprising:(A) a polyurea reaction product of a mixture comprising:(1) a polyisocyanate, and(2) ammonia, ammonium hydroxide, an aliphatic or cycloaliphatic primary amine, a hydrazide, aziridine, or water, and(B) a compound having a plurality of functional groups that are reactive with urea groups on said polyurea.

Abstract translation: 描述了涂料组合物，其包括：（A）混合物的聚脲反应产物，其包含：（1）多异氰酸酯和（2）氨，氢氧化铵，脂族或脂环族伯胺，酰肼，氮丙啶或水，和 B）具有多个与所述聚脲上的脲基反应的官能团的化合物。

公开(公告)号：US5888655A

公开(公告)日：1999-03-30

申请号：US884613

申请日：1997-06-30

Applicant: Paul J. Harris ,  Gregory G. Menovcik

Inventor： Paul J. Harris ,  Gregory G. Menovcik

IPC: C08G59/14 ,  C08L61/20 ,  C09D133/06 ,  C09D163/00 ,  C09D201/02 ,  B32B27/42 ,  B05D1/38 ,  B32B27/38 ,  B32B27/40

CPC classification number: C09D201/025 ,  C08G59/1405 ,  C08G59/1494 ,  C09D133/062 ,  C09D163/00 ,  C08L61/20 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31515 ,  Y10T428/31551 ,  Y10T428/31594

Abstract: A composite coating is described. The composite comprises a substrate; one or more primer coating layers disposed on the substrate; and at least one topcoat layer disposed on the outermost primer coating layer. The outermost primer coating layer is obtained by reaction of a primer composition that includes a novolac resin having at least one carbamate group and an aminoplast resin.

Abstract translation: 描述复合涂层。 复合材料包括基材; 设置在基板上的一个或多个底漆涂层; 以及设置在最外底漆涂层上的至少一个面漆层。 通过包含具有至少一个氨基甲酸酯基的酚醛清漆树脂和氨基塑料树脂的底漆组合物的反应获得最外底涂层。

公开(公告)号：US5827930A

公开(公告)日：1998-10-27

申请号：US698522

申请日：1996-08-15

Applicant: Walter H. Ohrbom ,  Brian D. Bammel ,  John D. McGee ,  Todd A. Seaver ,  Gregory G. Menovcik ,  Paul J. Harris ,  John W. Rehfuss

Inventor： Walter H. Ohrbom ,  Brian D. Bammel ,  John D. McGee ,  Todd A. Seaver ,  Gregory G. Menovcik ,  Paul J. Harris ,  John W. Rehfuss

IPC: C09D161/20 ,  C08G18/80 ,  C08G71/00 ,  C09D167/04 ,  C09D175/00 ,  C09D201/00 ,  C09D201/02 ,  C08F8/32

CPC classification number: C08G18/8077 ,  C08G71/00 ,  C09D167/04 ,  C09D175/00 ,  C09D201/02 ,  C09D201/025

Abstract: A curable coating composition is described comprising (A) a carbamate- or urea-functional compound that is the reaction product of (1) a compound comprising a carbamate or urea group or a group that can be converted to carbamate or urea, and a hydroxyl functional group that is the reaction product of (a) a compound comprising a carbamate or urea group or a group that can be converted to a carbamate or urea group, and an active hydrogen group that is reactive with a lactone or a hydroxy carboxylic acid, and (b) a lactone or hydroxy carboxylic acid, and (2) a component that is reactive with compound (A)(1) to convert a hydroxyl group on compound (A)(1) to a carbamate group, or a component comprising a group that is reactive with a hydroxyl group on compound (A)(1) and a carbamate or urea group or group that can be converted to carbamate or urea, (B) a compound comprising a plurality of groups that are reactive with carbamate or urea.

Abstract translation: 描述了一种可固化涂料组合物，其包含（A）氨基甲酸酯或脲官能化合物，其为（1）包含氨基甲酸酯或脲基团的化合物或可转化为氨基甲酸酯或脲的基团的反应产物和羟基 官能团，其为（a）包含氨基甲酸酯或脲基的化合物或可转化为氨基甲酸酯或脲基的基团的反应产物和与内酯或羟基羧酸反应的活性氢基团， 和（b）内酯或羟基羧酸，和（2）与化合物（A）（1）反应以将化合物（A）（1）上的羟基转化为氨基甲酸酯基的组分或包含 与化合物（A）（1）上的羟基反应的基团和可以转化为氨基甲酸酯或脲的氨基甲酸酯或脲基或基团的基团，（B）包含与氨基甲酸酯反应的多个基团的化合物或 尿素。

公开(公告)号：US5726244A

公开(公告)日：1998-03-10

申请号：US513587

申请日：1995-08-10

Applicant: John D. McGee ,  Donald H. Campbell ,  John W. Rehfuss

Inventor： John D. McGee ,  Donald H. Campbell ,  John W. Rehfuss

IPC: C08L51/00 ,  C08G18/80 ,  C08G81/02 ,  C08L51/06 ,  C09D151/00 ,  C09D151/06 ,  C09D161/20 ,  C09D201/02 ,  C08L33/08

CPC classification number: C09D201/025 ,  C08G18/8077 ,  C08G81/021 ,  C09D161/20 ,  Y10S525/902 ,  Y10T428/31855

Abstract: Environmental etch resistant coatings are described. The coatings are derived from aqueous, curable coating compositions comprising: (a) a carbamate-functional grafted acrylic polymer that comprises the reaction product of a first acrylic polymer and a second acrylic polymer, with at least one of the first and second acrylic polymers having groups that impart water dispersibility to the grafted acrylic polymer, and at least one of the first and second acrylic polymers having carbamate functionality; and (b) a second component comprising a compound having a plurality of functional groups that are reactive with the carbamate functionality.

公开(公告)号：US5723552A

公开(公告)日：1998-03-03

申请号：US547174

申请日：1995-10-24

Applicant: Gregory L. Menovcik ,  Walter H. Ohrbom

Inventor： Gregory L. Menovcik ,  Walter H. Ohrbom

IPC: C08G18/08 ,  C08G18/32 ,  C08G18/38 ,  C08G18/46 ,  C08G18/66 ,  C08G18/80 ,  C08G71/00 ,  C08G71/04 ,  C09D175/00 ,  C09D175/04 ,  C09D201/02

CPC classification number: C09D201/025 ,  C08G18/0823 ,  C08G18/3831 ,  C08G18/6633 ,  C08G18/8077 ,  C09D175/04

Abstract: Polyurethane polymers having pendant carbamate groups are disclosed. The polymers are prepared by: (a) reacting a mixture comprising a polyol having at least one pendant carbamate group and a polyisocyanate to form a polyurethane having pendant carbamate groups, and (b) optionally, capping the polyurethane from (b) with an active hydrogen-containing capping agent.

公开(公告)号：US5693723A

公开(公告)日：1997-12-02

申请号：US673936

申请日：1996-07-01

Applicant: Marvin L. Green

Inventor： Marvin L. Green

IPC: C08G59/14 ,  C09D201/02 ,  C09D201/06 ,  C08G8/28 ,  C08L63/00 ,  C08L67/04

CPC classification number: C09D201/025 ,  C08G59/1477 ,  C08G59/1494 ,  C09D201/06

Abstract: There is described a curable coating composition comprising: (A) a carbamate-functional component that is the reaction product of: (1) a compound having a plurality of hydroxyl groups that is the reaction product of: (a) a compound comprising at least one epoxide group and (b) a compound comprising at least one organic acid group and at least one hydroxyl group, (2) a compound comprising a carbamate group, and (B) a component comprising a plurality of groups that are reactive with the carbamate functional groups on component (A).

Abstract translation: 描述了可固化涂料组合物，其包含：（A）氨基甲酸酯官能组分，其是以下物质的反应产物：（1）具有多个羟基的化合物，其为以下物质的反应产物：（a）至少包含 一个环氧基团和（b）包含至少一个有机酸基团和至少一个羟基的化合物，（2）包含氨基甲酸酯基团的化合物和（B）包含与氨基甲酸酯反应的多个基团的组分 组分（A）上的官能团。

公开(公告)号：US5659003A

公开(公告)日：1997-08-19

申请号：US547514

申请日：1995-10-24

Applicant: Gregory L. Menovcik ,  Walter H. Ohrbom

Inventor： Gregory L. Menovcik ,  Walter H. Ohrbom

IPC: C08G18/08 ,  C08G18/32 ,  C08G18/38 ,  C08G18/46 ,  C08G18/66 ,  C08G18/80 ,  C08G71/00 ,  C08G71/04 ,  C09D175/00 ,  C09D175/04 ,  C09D201/02

CPC classification number: C09D201/025 ,  C08G18/0823 ,  C08G18/3831 ,  C08G18/6633 ,  C08G18/8077 ,  C09D175/04

Abstract: Polyurethane polymers having pendant carbamate groups are disclosed. The polymers are prepared by:(a) reacting a mixture comprising a polyol having at least one pendant carbamate group and a polyisocyanate to form a polyurethane having pendant carbamate groups, and(b) optionally, capping the polyurethane from (b) with an active hydrogen-containing capping agent.

Abstract translation: 公开了具有氨基甲酸酯基侧基的聚氨酯聚合物。 通过以下方法制备聚合物：（a）使包含具有至少一个氨基甲酸酯侧基的多元醇和多异氰酸酯的混合物反应以形成具有侧氨基甲酸酯基团的聚氨酯，和（b）任选地，使来自（b）的聚氨酯与活性 含氢封端剂。

公开(公告)号：US4520167A

公开(公告)日：1985-05-28

申请号：US581007

申请日：1984-02-17

Applicant: Werner J. Blank ,  Girish G. Parekh

Inventor： Werner J. Blank ,  Girish G. Parekh

IPC: C08G71/04 ,  C08K5/205 ,  C08L75/04 ,  C09D7/00 ,  C09D161/20 ,  C09D167/00 ,  C09D201/02 ,  C08L75/00

CPC classification number: C09D201/025 ,  C08G71/04 ,  C08K5/205 ,  C08L75/04 ,  C09D161/20 ,  C09D167/00 ,  C09D7/001

Abstract: A coating composition comprises an hydroxyalkyl carbamate compound, an amino cross-linker, a polymer containing active sites which are reactive with the cross-linker and, optionally, an acid catalyst. The hydroxyalkyl carbamate compound serves as a reactive diluent in the composition. The composition is stable at ambient temperature and reactive at elevated temperature to form a cross-linked compound in which the hydroxyalkyl carbamate compound is incorporated.

Abstract translation: 涂料组合物包含氨基甲酸羟烷基酯化合物，氨基交联剂，含有与交联剂反应的活性位点的聚合物和任选的酸催化剂。 氨基甲酸羟烷基酯化合物在组合物中用作反应性稀释剂。 组合物在环境温度下是稳定的，在升高的温度下反应形成其中加入氨基甲酸羟烷基酯化合物的交联化合物。

公开(公告)号：US20240328563A1

公开(公告)日：2024-10-03

申请号：US18735075

申请日：2024-06-05

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Carl HAMPSON

IPC: F16L59/02 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/17 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/02 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/76

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: An un-reacted substantially formaldehyde free curable binder solution for binding loose mutter consists essentially of a solution obtainable by dissolving a reducing sugar, an ammonium salt acid precursor, optionally a carboxylic acid or a precursor thereof and optionally ammonia in water.

公开(公告)号：US20240301985A1

公开(公告)日：2024-09-12

申请号：US18665456

申请日：2024-05-15

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Carl HAMPSON ,  Gert MUELLER ,  Charles APPLEY

IPC: F16L59/02 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/17 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/02 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/76

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: A method of manufacturing a mineral fibre thermal insulation product comprises the sequential steps of:



Forming mineral fibres from a molten mineral mixture;
Spraying a substantially formaldehyde free binder solution on to the mineral fibres, the binder solution comprising: a reducing sugar, an acid precursor derivable from an inorganic salt and a source of nitrogen;
Collecting the mineral fibres to which the binder solution has been applied to form a batt of mineral fibres; and
Curing the batt comprising the mineral fibres and the binder which is in contact with the mineral fibres by passing the batt through a curing oven so as to provide a batt of mineral fibres held together by a substantially water insoluble cured binder.