公开(公告)号：EP1127094B1

公开(公告)日：2003-03-12

申请号：EP99971443.9

申请日：1999-10-21

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  MENOVCIK, Gregory ,  ST. AUBIN, Donald ,  BOISSEAU, John ,  REHFUSS, John ,  MCGEE, John ,  BAMMEL, Brian ,  REGULSKI, Danielle ,  BRADFORD, Christopher

IPC: C09D201/06 ,  C08G18/38 ,  C09D175/04 ,  C09D175/06

CPC classification number: C07D251/34 ,  C08G12/40 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/2865 ,  C08G18/302 ,  C08G18/3829 ,  C08G18/3831 ,  C08G18/3853 ,  C08G18/4615 ,  C08G18/6633 ,  C08G18/792 ,  C08G18/8077 ,  C08G59/1438 ,  C08G59/1477 ,  C08G59/1494 ,  C08G71/00 ,  C08G81/021 ,  C08K5/34924 ,  C08L61/20 ,  C09D133/062 ,  C09D161/20 ,  C09D167/00 ,  C09D167/04 ,  C09D169/00 ,  C09D175/00 ,  C09D175/02 ,  C09D175/04 ,  C09D201/02 ,  C09D201/025 ,  C09D201/06 ,  C08L2666/14 ,  C08L2666/28 ,  C08L2666/02 ,  C08L2666/16

公开(公告)号：EP1244751A1

公开(公告)日：2002-10-02

申请号：EP01906931.9

申请日：2001-02-02

Applicant: Basf Corporation

Inventor： BOISSEAU, John ,  ST. AUBIN, Donald ,  OHRBOM, Walter

IPC: C09D7/12

CPC classification number: C09D7/65 ,  C08L33/062

Abstract: The present invention provides a curable coating composition that includes a film-forming polymer, a polymeric additive having at least one bound surface protecting group, and a crosslinker that is reactive with the film-forming polymer. The polymeric additive is substantially free of groups reactive with the crosslinker and has comonomer units with aryl groups, alkyl groups having, on average, four or more carbon atoms, or combinations of the aryl and alkyl groups. When the coating composition is cured to form a cured coating layer, the concentration of the polymeric additive in the upper about 50% of the cured coating layer thickness is at least about 10% higher than the concentration of the polymeric additive in the rest of the cured coating layer.

公开(公告)号：EP1794203A2

公开(公告)日：2007-06-13

申请号：EP05797401.6

申请日：2005-09-16

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  CAMPBELL, Donald ,  ST. AUBIN, Donald ,  RAMESH, Swaminathan ,  RÖCKRATH, Ulrike ,  HARRIS, Paul

IPC: C08G18/00

CPC classification number: C08F222/20 ,  C08F8/14 ,  C08F220/06 ,  C08F220/08 ,  C08F222/22 ,  C08G18/00 ,  C09D201/025 ,  Y10T428/31511 ,  C08F265/06

Abstract: Disclosed is a method for making nongelled functional addition polymers from linear unsaturated anhydrides. The method subjects a linear unsaturated anhydride compound, an active hydrogen compound, and an epoxide compound to reaction conditions such that each of the following three reactions occur: (i) polymerization of polymerizable C=C bonds, (ii) ring opening of an anhydride functional group of the linear unsaturated anhydride compound by the active hydrogen compound to create an acid functional group, and (iii) reaction of the acid functional group resulting from the anhydride ring opening with the epoxide compound. At the time of reaction (iii), the acid functional group resulting from the anhydride ring opening may be selected from an ethylenically unsaturated monomer, a polymer, or both. In one embodiment, the method does not include the physical removal of any acid functional monomers or polymerization products. Also disclosed are a curable coating composition and a coated substrate.

公开(公告)号：EP1794198A1

公开(公告)日：2007-06-13

申请号：EP05791083.8

申请日：2005-08-26

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  CAMPBELL, Donald ,  ST. AUBIN, Donald ,  RAMESH, Swaminathan ,  HARRIS, Paul ,  RÖCKRATH, Ulrike

IPC: C08F20/00 ,  C08F20/02 ,  C08F20/04 ,  C08F20/06 ,  C08F20/08 ,  C08F8/08

CPC classification number: C08F220/06 ,  C08F8/00 ,  C08F8/14 ,  C08F220/08 ,  C08F222/20 ,  C08F222/22 ,  C08L2312/00 ,  C09D133/14 ,  C09D201/025 ,  C08F265/06

Abstract: Disclosed is a method for making nongelled addition polymers, especially carbamate functional additional polymers from linear unsaturated anhydrides. The method comprises reacting an unsaturated linear anhydride with an active hydrogen compound to provide two monomers comprising polymerizable C=C bonds, at least one of said monomers comprising an acid functional group; polymerizing the polymerizable C=C bonds of the two monomers to provide an acid functional polymerization product; and reacting the acid functional polymerization product with an epoxy functional compound to provide a nongelled addition polymer, wherein the disclosed method does not include a step comprising the physical removal of any acid functional monomers or polymerization products. Also disclosed is a curable coating composition containing the resulting carbamate functional polymer, as well as a coated substrate comprising a cured film resulting from the application and curing of the disclosed curable coating composition.

公开(公告)号：EP1127094A1

公开(公告)日：2001-08-29

申请号：EP99971443.9

申请日：1999-10-21

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  MENOVCIK, Gregory ,  ST. AUBIN, Donald ,  BOISSEAU, John ,  REHFUSS, John ,  MCGEE, John ,  BAMMEL, Brian ,  REGULSKI, Danielle ,  BRADFORD, Christopher

IPC: C09D201/06 ,  C08G18/38 ,  C09D175/04 ,  C09D175/06

CPC classification number: C07D251/34 ,  C08G12/40 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/2865 ,  C08G18/302 ,  C08G18/3829 ,  C08G18/3831 ,  C08G18/3853 ,  C08G18/4615 ,  C08G18/6633 ,  C08G18/792 ,  C08G18/8077 ,  C08G59/1438 ,  C08G59/1477 ,  C08G59/1494 ,  C08G71/00 ,  C08G81/021 ,  C08K5/34924 ,  C08L61/20 ,  C09D133/062 ,  C09D161/20 ,  C09D167/00 ,  C09D167/04 ,  C09D169/00 ,  C09D175/00 ,  C09D175/02 ,  C09D175/04 ,  C09D201/02 ,  C09D201/025 ,  C09D201/06 ,  C08L2666/14 ,  C08L2666/28 ,  C08L2666/02 ,  C08L2666/16

Abstract: The present invention provides a curable coating composition that includes at least three components. The coating composition includes a component (a) that includes one or both of a compound (a) (1) having at least one carbamate group or terminal urea group according to the invention and having at least two linking groups that are urethane or urea or a compound (a) (2) having at least two groups selected from carbamate groups, terminal urea groups, or combinations of the two and at least four urethane or urea linking groups. The second component (b) of the coating composition includes a polymer resin comprising active hydrogen-containing functional groups reactive with the third component (c). The resins is selected from polyester, polyurethane, or polyester-polyurethane copolymers. Component (c) of the coating composition is a curing agent that is reactive with the first two components. Preparation of coated articles using the compositions of the invention is also disclosed.

Abstract translation: 本发明提供了包含至少三种组分的可固化涂料组合物。 所述涂料组合物包含组分（a），所述组分（a）包含根据本发明的具有至少一个氨基甲酸酯基团或末端脲基团且具有至少两个氨基甲酸酯或脲的连接基团的化合物（a）（1）或 具有至少两个选自氨基甲酸酯基团，末端脲基团或两个和至少四个氨基甲酸酯或脲连接基团的组合的化合物（a）（2）。 涂料组合物的第二组分（b）包括含有可与第三组分（c）反应的含活泼氢官能团的聚合物树脂。 树脂选自聚酯，聚氨酯或聚酯 - 聚氨酯共聚物。 涂料组合物的组分（c）是与前两种组分反应的固化剂。 还公开了使用本发明组合物制备涂覆制品。

公开(公告)号：EP1794203B1

公开(公告)日：2011-06-08

申请号：EP05797401.6

申请日：2005-09-16

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  CAMPBELL, Donald ,  ST. AUBIN, Donald ,  RAMESH, Swaminathan ,  RÖCKRATH, Ulrike ,  HARRIS, Paul

IPC: C08F222/20 ,  C08F220/06 ,  C08F222/02 ,  C09D133/04 ,  C08F220/36 ,  C08F8/08

CPC classification number: C08F222/20 ,  C08F8/14 ,  C08F220/06 ,  C08F220/08 ,  C08F222/22 ,  C08G18/00 ,  C09D201/025 ,  Y10T428/31511 ,  C08F265/06

Abstract: Disclosed is a method for making nongelled functional addition polymers from linear unsaturated anhydrides. The method subjects a linear unsaturated anhydride compound, an active hydrogen compound, and an epoxide compound to reaction conditions such that each of the following three reactions occur: (i) polymerization of polymerizable C=C bonds, (ii) ring opening of an anhydride functional group of the linear unsaturated anhydride compound by the active hydrogen compound to create an acid functional group, and (iii) reaction of the acid functional group resulting from the anhydride ring opening with the epoxide compound. At the time of reaction (iii), the acid functional group resulting from the anhydride ring opening may be selected from an ethylenically unsaturated monomer, a polymer, or both. In one embodiment, the method does not include the physical removal of any acid functional monomers or polymerization products. Also disclosed are a curable coating composition and a coated substrate.

公开(公告)号：EP1124909B1

公开(公告)日：2002-12-18

申请号：EP99971444.7

申请日：1999-10-21

Applicant: BASF CORPORATION

Inventor： OHRBOM, Walter ,  MENOVCIK, Gregory ,  ST. AUBIN, Donald ,  BOISSEAU, John ,  REHFUSS, John

IPC: C09D201/06 ,  C08G18/38

CPC classification number: C09D201/025 ,  C07D251/34 ,  C08F8/30 ,  C08G12/40 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/2865 ,  C08G18/302 ,  C08G18/3829 ,  C08G18/3831 ,  C08G18/3853 ,  C08G18/4615 ,  C08G18/6633 ,  C08G18/8077 ,  C08G59/1438 ,  C08G59/1477 ,  C08G59/1494 ,  C08G71/00 ,  C08G81/021 ,  C08K5/34924 ,  C08L61/20 ,  C09D133/06 ,  C09D133/062 ,  C09D161/20 ,  C09D167/00 ,  C09D167/04 ,  C09D169/00 ,  C09D175/00 ,  C09D175/02 ,  C09D175/04 ,  C09D201/02 ,  C09D201/06 ,  C08L2666/16 ,  C08L2666/14 ,  C08L2666/28 ,  C08L2666/02

公开(公告)号：EP1127093A1

公开(公告)日：2001-08-29

申请号：EP99971442.1

申请日：1999-10-20

Applicant: Basf Corporation

Inventor： OHRBOM, Walter,BASF Corporation ,  MENOVCIK, Gregory ,  ST. AUBIN, Donald ,  BOISSEAU, John ,  REHFUSS, John ,  MCGEE, John ,  BAMMEL, Brian ,  REGULSKI, Danielle ,  BRADFORD, Christopher

IPC: C09D201/02

CPC classification number: C07D251/34 ,  C08G12/40 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/2865 ,  C08G18/302 ,  C08G18/3829 ,  C08G18/3831 ,  C08G18/3853 ,  C08G18/4615 ,  C08G18/6633 ,  C08G18/792 ,  C08G18/8077 ,  C08G59/1438 ,  C08G59/1477 ,  C08G59/1494 ,  C08G71/00 ,  C08G81/021 ,  C08K5/34924 ,  C08L61/20 ,  C09D133/062 ,  C09D161/20 ,  C09D167/00 ,  C09D167/04 ,  C09D169/00 ,  C09D175/00 ,  C09D175/02 ,  C09D175/04 ,  C09D201/02 ,  C09D201/025 ,  C09D201/06 ,  C08L2666/14 ,  C08L2666/28 ,  C08L2666/02 ,  C08L2666/16

Abstract: The present invention provides a curable coating composition that includes at least three components. The coating composition includes a component (a) having at least one carbamate group or urea group and having a lactone or hydroxy carboxylic acid moiety. The second component (b) of the coating composition is one or more of three materials. First, the second component can be a polymer resin (b)(1) comprising active hydrogen-containing functional groups reactive with the third component (c). Secondly, the second component can be a compound (b)(2) having at least one carbamate group or terminal urea group according to the invention and having at least two linking groups that are urethane or urea. Finally, the second component can be a compound (b)(3) having at least two groups selected from carbamate groups, terminal urea groups, or combinations of the two and at least four urethane or urea linking groups. The third component of the coating composition is a curing agent that is reactive with the first two components. Preparation of coated articles using the compositions of the invention is also disclosed.

公开(公告)号：EP1244751B1

公开(公告)日：2006-07-05

申请号：EP01906931.9

申请日：2001-02-02

Applicant: BASF CORPORATION

Inventor： BOISSEAU, John ,  ST. AUBIN, Donald ,  OHRBOM, Walter

IPC: C09D7/12

CPC classification number: C09D7/65 ,  C08L33/062

Abstract: The present invention provides a curable coating composition that includes a film-forming polymer, a polymeric additive having at least one bound surface protecting group, and a crosslinker that is reactive with the film-forming polymer. The polymeric additive is substantially free of groups reactive with the crosslinker and has comonomer units with aryl groups, alkyl groups having, on average, four or more carbon atoms, or combinations of the aryl and alkyl groups. When the coating composition is cured to form a cured coating layer, the concentration of the polymeric additive in the upper about 50% of the cured coating layer thickness is at least about 10% higher than the concentration of the polymeric additive in the rest of the cured coating layer.

公开(公告)号：EP1216280B1

公开(公告)日：2004-03-31

申请号：EP00968506.6

申请日：2000-09-29

Applicant: BASF CORPORATION

Inventor： CAMPBELL, Donald ,  OHRBOM, Walter ,  BORST, Joseph ,  GESSNER, Michael ,  ST. AUBIN, Donald ,  GREEN, Marvin ,  OERMANN, Bruce

IPC: C09D201/00

CPC classification number: C08G18/8116 ,  C08F8/00 ,  C08F2800/20 ,  C08F2810/50 ,  C08G18/3823 ,  C09D201/025 ,  Y10T428/31551 ,  Y10T428/31573 ,  Y10T428/31645 ,  C08F2220/325 ,  C08F220/34 ,  C08F220/20 ,  C08F212/08

Abstract: The invention provides carbamate-functional resins and coating compositions incorporating said resins that have improved adhesion with respect to subsequently applied films or coatings. More particularly, the invention relates to carbamate-functional addition polymers having at least 250 grams of polymer per carbamate group which are made with less than 35 percent by weight of nonfunctional monomers, preferably with less than 20 percent by weight and most preferably from 0 to less than 10 percent by weight, based on the total weight of the polymer. The invention further provides a method of making a carbamate-functional polymer and carbamate-functional polymers made by the claimed method. Finally, the invention provides a method for improving the adhesion of a first coating composition to a subsequently applied material as well as a method of making a composite comprising a coated substrate, an adhesive composition, and a glass having at least one surface.