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11. 发明授权

US12012531B2 Polyester polyol-based adhesives on the basis of furandicarboxylic acid obtained from renewable raw materials 有权
公开(公告)号：US12012531B2
公开(公告)日：2024-06-18
申请号：US16852649
申请日：2020-04-20
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Kerstin Schroeder , Alexander Kux , Dennis Bankmann , Helga Garmann , Stefan Tomke , Timo Pasemann , Kerstin Russbuelt
IPC分类号： C09J175/06 , B32B7/12 , B32B15/085 , B32B15/09 , B32B15/20 , B32B27/32 , B32B27/36 , B32B37/12
CPC分类号： C09J175/06 , B32B7/12 , B32B15/085 , B32B15/09 , B32B15/20 , B32B27/32 , B32B27/36 , B32B37/12
摘要： The present invention relates to adhesives which contain a polyester polyol on the basis of furandicarboxylic acid obtained from renewable raw materials, and to a method for bonding substrates, in particular film-like substrates, using said adhesive.

12. 发明授权

US11807714B2 Semi-crystalline mixture of polyester polyols, and the use thereof 有权
公开(公告)号：US11807714B2
公开(公告)日：2023-11-07
申请号：US16739324
申请日：2020-01-10
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Alexander Kux , Kerstin Schroeder
IPC分类号： C08G63/183 , C08G63/199 , C08L67/02 , C09J167/02 , C08G18/42 , C08G59/62 , C08G63/672 , C09J175/06
CPC分类号： C08G63/183 , C08G18/425 , C08G18/4247 , C08G18/4252 , C08G18/4255 , C08G59/62 , C08G63/199 , C08G63/672 , C08L67/02 , C09J167/02 , C09J175/06 , C08G2170/20
摘要： The present invention relates to a semi-crystalline mixture of polyester polyols which recrystallises upon melting and which can be obtained by polycondensing a reaction mixture comprising one or more dicarboxylic acids selected from saturated aliphatic dicarboxylic acids having an even number of at least 8 methylene groups, and one or more diols selected from aliphatic diols which have at least one ether function. The invention also relates to a polymeric material which is obtained from the chemical modification of the mixture of polyester polyols with organic compounds which contain at least one isocyonate group and/or epoxide group. The mixtures and materials according to the invention are characterised by relatively low melting enthalpies, while the melting temperature can be set in a range of −30 to 60° C., meaning that it is possible to obtain easily fusible formulations containing the mixtures and materials according to the invention. The mixtures and materials according to the invention also provide such formulations with a high elasticity and breaking resistance. The present invention therefore includes the use of the polyester polyols and polymeric materials according to the invention as deforming, fusing, and extrusion means in thermoplastic materials, and the use thereof for producing adhesives and sealants, in particular hot-melt adhesives and reactive adhesives.

13. 发明公开

US20230287168A1 CATIONIC EPOXY COMPOSITIONS 审中-公开
公开(公告)号：US20230287168A1
公开(公告)日：2023-09-14
申请号：US18198215
申请日：2023-05-16
申请人： Henkel AG & Co., KgaA
发明人： Adrian Brandt , Alissa Besler , Horst Beck , Sascha Andronescu , Johannes Gerardus de Vries , Sarah Kirchhecker , Bernhard M. Stadler , Sergey Tin
IPC分类号： C08G59/22 , C08G59/36 , C09J163/00 , C09D163/00 , C08K3/36
CPC分类号： C08G59/223 , C08G59/36 , C09J163/00 , C09D163/00 , C08K3/36
摘要： The present invention relates to an epoxy composition comprising a) a cycloaliphatic epoxy resin; b) a curing agent; and c) a bio-based epoxy compound having a structure I:

The composition according to the present invention can be used as a structural adhesive, a coating and a primer.

14. 发明授权

US11384202B2 Water-soluble polyamide polymer and use thereof as functional additive 有权
公开(公告)号：US11384202B2
公开(公告)日：2022-07-12
申请号：US16752068
申请日：2020-01-24
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Luca Mario Marchese , Sebastiano Moscardin , Alexander Schulz , Michael Strotz , Lisa Mareike Noack
IPC分类号： C08G69/28 , C08G69/40 , C08L77/00 , C08L77/06
摘要： A specific polyamide polymer which is obtainable by two specific processes according to the invention. The invention further relates to the use of this polyamide polymer as a functional additive and to detergent compositions, cosmetic compositions, cleaning compositions and adhesive compositions including this polyamide polymer.

15. 发明申请

US20220033370A1 FUNCTIONALIZED A- ANGELICA LACTONE MONOMERS AND POLYMERS OBTAINED THEREFROM 有权
公开(公告)号：US20220033370A1
公开(公告)日：2022-02-03
申请号：US17451170
申请日：2021-10-18
申请人： Henkel AG & Co. KGaA
发明人： Andreas Taden , Horst Back , Adrian Brandt , Kenji Ito , Johannes Gerardus De Vries , Arianna Savini , Sergey Tin
IPC分类号： C07D307/58 , C08F20/28
摘要： The present invention is directed to a monomer for chain growth polymerization, in particular anionic polymerization, said monomer having the general formula (EFL) wherein: Ra is a C1-C30 alkyl, C3-C30 cycloalkyl, C6-C18 aryl or C2-C12 alkenyl group. The present invention is further directed to a process for the anionic polymerization of at least one compound (EFL) as defined above, wherein said anionic polymerization is conducted in the presence of an initiator selected from the group consisting of: alkali metal organyls; alkali metal alkoxides; alkali metal thiolate; alkali metal amides; and compounds of an element of group 3a of the Periodic Table of the Elements. The process of anionic polymerization yields a homo- or co-polymer (p-EFL) having pendant lactone functional groups in its repeating units.

16. 发明申请

US20230012550A1 MINERAL OIL-FREE PRESSURE-SENSITIVE ADHESIVE 有权
公开(公告)号：US20230012550A1
公开(公告)日：2023-01-19
申请号：US17931251
申请日：2022-09-12
申请人： Henkel AG & Co., KGaA
发明人： Adrian Brandt , Horst Beck , Alexander Kux , Benjamin Brammertz
IPC分类号： C09J7/38 , C08G63/48 , C08G63/123
摘要： The present invention relates to a pressure-sensitive adhesive composition containing at least one polymer and at least one polyester polyol based on betulin. The invention also relates to the use of the pressure-sensitive adhesive composition according to the invention, to a method for preparing the pressure-sensitive adhesive composition, and to a method for bonding at least two substrates. Finally, the invention relates to an article comprising the pressure-sensitive adhesive composition according to the invention.

17. 发明申请

US20220220056A1 BIO-BASED ACRYLATE MONOMER 有权
公开(公告)号：US20220220056A1
公开(公告)日：2022-07-14
申请号：US17706021
申请日：2022-03-28
申请人： Henkel AG & Co KGaA
发明人： Adrian Brandt , Horst Beck , Ralph Nemitz
IPC分类号： C07C51/09 , C09J4/00
摘要： The present invention relates to a bio-based acrylate monomer having a structure wherein R1 is H or —CH3, and wherein R2 is linear C1-C10 alkyl or branched C3-C10 alkyl.

18. 发明申请

US20200239751A1 Polyester Polyol-Based Adhesives on the Basis of Furandicarboxylic Acid Obtained from Renewable Raw Materials 审中-公开
公开(公告)号：US20200239751A1
公开(公告)日：2020-07-30
申请号：US16852649
申请日：2020-04-20
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Kerstin Schroeder , Alexander Kux , Dennis Bankmann , Helga Garmann , Stefan Tomke , Timo Pasemann , Kerstin Russbuelt
IPC分类号： C09J175/06 , B32B37/12 , B32B7/12 , B32B15/09 , B32B15/085 , B32B15/20 , B32B27/32 , B32B27/36
摘要： The present invention relates to adhesives which contain a polyester polyol on the basis of furandicarboxylic acid obtained from renewable raw materials, and to a method for bonding substrates, in particular film-like substrates, using said adhesive.

19. 发明申请

US20200157281A1 Water-Soluble Polyamide Polymer And Use Thereof As Functional Additive 审中-公开
公开(公告)号：US20200157281A1
公开(公告)日：2020-05-21
申请号：US16752068
申请日：2020-01-24
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Luca Mario Marchese , Sebastiano Moscardin , Alexander Schulz , Michael Strotz , Lisa Mareike Noack
IPC分类号： C08G69/28
摘要： A specific polyamide polymer which is obtainable by two specific processes according to the invention. The invention further relates to the use of this polyamide polymer as a functional additive and to detergent compositions, cosmetic compositions, cleaning compositions and adhesive compositions including this polyamide polymer.

20. 发明申请

US20200148814A1 Semi-Crystalline Mixture of Polyester Polyols, and the Use Thereof 审中-公开
公开(公告)号：US20200148814A1
公开(公告)日：2020-05-14
申请号：US16739324
申请日：2020-01-10
申请人： Henkel AG & Co. KGaA
发明人： Adrian Brandt , Horst Beck , Alexander Kux , Kerstin Schroeder
IPC分类号： C08G63/183 , C08G63/199 , C08L67/02 , C09J167/02
摘要： The present invention relates to a semi-crystalline mixture of polyester polyols which recrystallises upon melting and which can be obtained by polycondensing a reaction mixture comprising one or more dicarboxylic acids selected from saturated aliphatic dicarboxylic acids having an even number of at least 8 methylene groups, and one or more diols selected from aliphatic diols which have at least one ether function. The invention also relates to a polymeric material which is obtained from the chemical modification of the mixture of polyester polyols with organic compounds which contain at least one isocyonate group and/or epoxide group. The mixtures and materials according to the invention are characterised by relatively low melting enthalpies, while the melting temperature can be set in a range of −30 to 60° C., meaning that it is possible to obtain easily fusible formulations containing the mixtures and materials according to the invention. The mixtures and materials according to the invention also provide such formulations with a high elasticity and breaking resistance. The present invention therefore includes the use of the polyester polyols and polymeric materials according to the invention as deforming, fusing, and extrusion means in thermoplastic materials, and the use thereof for producing adhesives and sealants, in particular hot-melt adhesives and reactive adhesives.

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