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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
Application Number Application Number Filing Date Filing Date
Inventor Inventor Assignee Assignee IPC IPC
1
US10882942B2
Aqueous polycarbodiimide dispersion with improved storage stability, and method for producing same
Publication/Patent Number: US10882942B2 Publication Date: 2021-01-05 Application Number: 16/769,756 Filing Date: 2018-12-12 Inventor: Buechner, Joerg   Ludewig, Michael   Avtomonov, Evgeny   Melchiors, Martin   Assignee: Covestro Deutschland AG   IPC: C08G18/02 Abstract: The invention relates to storage-stable aqueous dispersions of hydrophilically modified polycarbodiimide resins, a method for producing same, and the use of a salt component to reduce carbodiimide hydrolysis in aqueous polycarbodiimide dispersions.
2
US2020385508A1
AQUEOUS POLYCARBODIIMIDE DISPERSION WITH IMPROVED STORAGE STABILITY, AND METHOD FOR PRODUCING SAME
Publication/Patent Number: US2020385508A1 Publication Date: 2020-12-10 Application Number: 16/769,756 Filing Date: 2018-12-12 Inventor: Buechner, Joerg   Ludewig, Michael   Avtomonov, Evgeny   Melchiors, Martin   Assignee: Covestro Deutschland AG   IPC: C08G18/02 Abstract: The invention relates to storage-stable aqueous dispersions of hydrophilically modified polycarbodiimide resins, a method for producing same, and the use of a salt component to reduce carbodiimide hydrolysis in aqueous polycarbodiimide dispersions.
3
US2020055235A1
METHOD FOR PRODUCING PRODUCTS BY MEANS OF ADDITIVE MANUFACTURING METHODS USING REACTIVE POWDERS, AND PRODUCTS THEREOF
Publication/Patent Number: US2020055235A1 Publication Date: 2020-02-20 Application Number: 16/609,247 Filing Date: 2018-05-09 Inventor: Achten, Dirk   Buesgen, Thomas   Faecke, Thomas   Mettmann, Bettina   Buechner, Joerg   Laas, Hans-josef   Liu, Ting   Assignee: Covestro Deutschland AG   IPC: B29C64/153 Abstract: The invention relates to a method for producing a three-dimensional object by means of a powder-based additive production method from at least one first powdery material, wherein the at least one first powdery material comprises at least one first compound having a first reactive group a). The first reactive group a) is selected from the group consisting of an isocyanate group, a blocked isocyanate group, or a mixture thereof. The invention further relates to a component produced using the method according to the invention, and to powdery material that is suited for the method according to the invention.
4
EP2209619B1
LATENT REACTIVE ADHESIVES FOR IDENTIFICATION DOCUMENTS
Publication/Patent Number: EP2209619B1 Publication Date: 2019-12-11 Application Number: 08850259.6 Filing Date: 2008-10-31 Inventor: Pudleiner, Heinz   Buechner, Joerg   Yesildag, Mehmet-cengiz   Meyer, Klaus   Kraus, Harald   Assignee: Covestro Deutschland AG   IPC: B32B7/12
5
KR101663847B1
CURABLE POLYURETHANE DISPERSIONS
Publication/Patent Number: KR101663847B1 Publication Date: 2016-10-07 Application Number: 20117010981 Filing Date: 2009-10-31 Inventor: Buechner, Joerg   Henning, Wolfgang   Blum, Harald   Assignee: Bayer MaterialScience AG   IPC: C08G18/08 Abstract: 본 발명은 폴리우레탄 또는 폴리우레탄 우레아를 기재로 하는 수성 경화성 분산물
6
TWI538965B
Hot-sealable coating systems and method for joining surfaces
Publication/Patent Number: TWI538965B Publication Date: 2016-06-21 Application Number: 100141172 Filing Date: 2011-11-11 Inventor: Kraus, Harald   Wintermantel, Matthias   Achten, Dirk   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: C09D131/04 Abstract: The present invention relates to a hot-sealable coating system
7
TWI529233B
Method for the production of adhesive-coated articles
Publication/Patent Number: TWI529233B Publication Date: 2016-04-11 Application Number: 100133312 Filing Date: 2011-09-16 Inventor: Kraus, Harald   Wintermantel, Matthias   Buechner, Joerg   Nazaran, Pantea   Assignee: Bayer MaterialScience AG   IPC: C09J7/02 Abstract: A method for the production of adhesive-coated articles comprises the steps of: (I) providing a substrate; (II) applying a first polyurethane and/or polyurethane-polyurea polymer onto the substrate
8
JP5876548B2
BINDER
Publication/Patent Number: JP5876548B2 Publication Date: 2016-03-02 Application Number: 2014168573 Filing Date: 2014-08-21 Inventor: Henning, Wolfgang   Arndt, Wolfgang   Gurtler, Christoph   Pires, Raul   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: C08G18/00 Abstract: PROBLEM TO BE SOLVED: To provide a preparation of an aqueous dispersion of an isocyanate reactive polymer
9
CA2705396C
LATENT REACTIVE ADHESIVES FOR IDENTIFICATION DOCUMENTS
Publication/Patent Number: CA2705396C Publication Date: 2016-11-29 Application Number: 2705396 Filing Date: 2008-10-31 Inventor: Kraus, Harald   Pudleiner, Heinz   Meyer, Klaus   Yesildag, Mehmet-cengiz   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: B32B7/12 Abstract: The invention relates to an identification document which comprises layers A)
10
TWI496837B
Aqueous formulations based on crystalline or semicrystalline polyurethane polymers
Publication/Patent Number: TWI496837B Publication Date: 2015-08-21 Application Number: 99136829 Filing Date: 2010-10-28 Inventor: Kraus, Harald   Achten, Dirk   Buechner, Joerg   Arndt, Wolfgang   Assignee: Bayer MaterialScience AG   IPC: C08L75/04 Abstract: The present invention relates to aqueous compositions based on crystalline or semicrystalline polyurethane polymers
11
TWI466910B
Crosslinkable polyurethane dispersions
Publication/Patent Number: TWI466910B Publication Date: 2015-01-01 Application Number: 98138330 Filing Date: 2009-11-12 Inventor: Blum, Harald   Henning, Wolfgang   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: C08G18/12 Abstract: The invention relates to aqueous
12
TWI510583B
Linerless label
Publication/Patent Number: TWI510583B Publication Date: 2015-12-01 Application Number: 100119739 Filing Date: 2011-06-07 Inventor: Kraus, Harald   Buechner, Joerg   Dijkstra, Dirk   Nazaran, Pantea   Assignee: Bayer MaterialScience AG   IPC: C09J7/02 Abstract: The invention relates to an aqueous adhesive composition containing at least one acrylate polymer with a glass transition temperature Tg > 50 DEG C and at least one amorphous polyurethane or polyurethane-polyurea polymer with a glass transition temperature Tg < +10 DEG C
13
JP2015004067A
BINDER
Publication/Patent Number: JP2015004067A Publication Date: 2015-01-08 Application Number: 2014168573 Filing Date: 2014-08-21 Inventor: Henning, Wolfgang   Arndt, Wolfgang   Gurtler, Christoph   Pires, Raul   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: C08G18/00 Abstract: PROBLEM TO BE SOLVED: To provide a preparation of an aqueous dispersion of an isocyanate reactive polymer
14
TWI513726B
Carbodiimidation method
Publication/Patent Number: TWI513726B Publication Date: 2015-12-21 Application Number: 100111156 Filing Date: 2011-03-31 Inventor: Kraus, Harald   Doerr, Sebastian   Achten, Dirk   Buechner, Joerg   Avtomonov, Evgeny   Assignee: Bayer MaterialScience AG   IPC: B01F17/52 Abstract: The present invention relates to aqueous dispersions containing hydrophilized polycarbodiimides
15
KR101500768B1
Adhesives
Publication/Patent Number: KR101500768B1 Publication Date: 2015-03-09 Application Number: 20097014454 Filing Date: 2007-11-29 Inventor: Buechner, Joerg   Henning, Wolfgang   Pires, Raul   Guertler, Christoph   Arndt, Wolfgang   Assignee: Bayer MaterialScience AG   IPC: C08G18/10 Abstract: The invention relates to adhesives based on aqueous dispersions and surface-deactivated isocyanate particles
16
KR20150080626A
LATENT REACTIVE ADHESIVES FOR IDENTIFICATION DOCUMENTS
Publication/Patent Number: KR20150080626A Publication Date: 2015-07-09 Application Number: 20157015623 Filing Date: 2008-10-31 Inventor: Pudleiner, Heinz   Meyer, Klaus   Kraus, Harald   Buechner, Joerg   Yesildag, Mehmet Cengiz   Assignee: Bayer MaterialScience AG   IPC: B32B7/12 Abstract: 본 발명은 열가소성 물질인 층(A)
17
BRPI0820526A2
Adesivos latente-reativos para documentos de identificação
Title (English): 1
Publication/Patent Number: BRPI0820526A2 Publication Date: 2015-06-16 Application Number: PI0820526 Filing Date: 2008-10-31 Inventor: Meyer, Klaus   Pudleiner, Heinz   Kraus, Harald   Buechner, Joerg   Yesildag, Mehmet-cengiz   Assignee: BAYER MATERIALSCIENCE LLC   IPC: B32B7/12
18
BRPI0720278A2
ADESIVOS
Title (English): 1
Publication/Patent Number: BRPI0720278A2 Publication Date: 2014-01-28 Application Number: PI0720278 Filing Date: 2007-11-29 Inventor: Arndt, Wolfgang   Henning, Wolfgang   Pires, Raul   Guertler, Christoph   Buechner, Joerg   Assignee: Bayer MaterialScience AG   IPC: C08G18/10
19
MX2012014435A
LINERLESS LABEL.
Publication/Patent Number: MX2012014435A Publication Date: 2013-02-07 Application Number: 2012014435 Filing Date: 2011-06-03 Inventor: Kraus, Harald   Buechner, Joerg   Nazaran, Pantea   Dijkstra, Dirk   Assignee: BAYER INTELLECTUAL PROPERTY GMBH   IPC: C09J133/00 Abstract: The invention relates to an aqueous adhesive composition containing at least one acrylate polymer with a glass transition temperature Tg > 50°C and at least one amorphous polyurethane or polyurethane-polyurea polymer with a glass transition temperature Tg < +10°C
20
KR20130119901A
LINERLESS LABEL
Publication/Patent Number: KR20130119901A Publication Date: 2013-11-01 Application Number: 20137000394 Filing Date: 2011-06-03 Inventor: Kraus, Harald   Buechner, Joerg   Dijkstra, Dirk   Nazaran, Pantea   Assignee: BAYER INTELLECTUAL PROPERTY GMBH   IPC: C09J7/02