公开(公告)号：US06258915B1

公开(公告)日：2001-07-10

申请号：US09431225

申请日：1999-11-01

Applicant: Emmanouil Spyrou ,  Stephan Kohlstruk ,  Holger Loesch

Inventor： Emmanouil Spyrou ,  Stephan Kohlstruk ,  Holger Loesch

IPC: C08G1880

CPC classification number: C08G18/798 ,  C08G18/80 ,  C08G2150/20

Abstract: Solid polyurethane hardeners (curing agents) having triazine groups, are prepared by reacting polyaddition compounds with a second compound having a >C═N— group. The polyaddition compounds are prepared by reacting a uretdione-functional polyisocyanate with a hydroxy-functional chain extender.

Abstract translation: 具有三嗪基团的固体聚氨酯硬化剂（固化剂）是通过使加聚化合物与具有> C = N-基团的第二化合物反应来制备的。 通过使脲二酮官能的多异氰酸酯与羟基官能的扩链剂反应制备加聚化合物。

公开(公告)号：US09593135B2

公开(公告)日：2017-03-14

申请号：US14433186

申请日：2013-09-25

Applicant: Emmanouil Spyrou ,  Manfred Kreczinski ,  Holger Loesch ,  Andrea Thesing ,  Lars Hellkuhl

Inventor： Emmanouil Spyrou ,  Manfred Kreczinski ,  Holger Loesch ,  Andrea Thesing ,  Lars Hellkuhl

IPC: C08G18/70 ,  C07F7/18 ,  C08G18/32 ,  C08G18/34 ,  C08G18/38 ,  C08G18/71

CPC classification number: C07F7/1804 ,  C07F7/1892 ,  C08G18/32 ,  C08G18/34 ,  C08G18/3819 ,  C08G18/3876 ,  C08G18/718

Abstract: The present invention relates to a composition comprising (A) an isocyanate of formula (I) OCN-A-SiR1R2R3 (I), wherein A is straight-chain, branched, substituted and/or unsubstituted aliphatic hydrocarbyl of 1 to 12 carbon atoms or substituted or unsubstituted cycloaliphatic hydrocarbyl of 4 to 18 carbon atoms, wherein R1 is selected from the group comprising —O—Ralk, wherein R2 and R3 are each independently selected from the group of substituents comprising —Ralk and —O—Ralk, and wherein —Ralk is hydrocarbyl of 1 to 6 carbon atoms, and B) a Bronstedt or Lewis acid or a compound which releases a Bronstedt or Lewis acid at room temperature; and also to a process for producing a stabilized alkoxysilane-containing isocyanate comprising the step of adding a Lewis or Bronstedt acid or a compound which releases a Bronstedt or Lewis acid at room temperature to an alkoxysilane-containing isocyanate.

Abstract translation: 本发明涉及包含（A）式（I）的异氰酸酯OCN-A-SiR 1 R 2 R 3（I）的组合物，其中A是具有1至12个碳原子的直链，支链，取代和/或未取代的脂族烃基或 取代或未取代的具有4至18个碳原子的脂环族烃基，其中R 1选自-O-Ralk，其中R 2和R 3各自独立地选自包括-Ralk和-O-Ralk的取代基，并且其中 - Ralk是1至6个碳原子的烃基，B）Bronstedt或Lewis酸或在室温下释放布朗斯台特或路易斯酸的化合物; 还涉及一种制备含稳定的含烷氧基硅烷的异氰酸酯的方法，包括在室温下将路易斯或布朗斯特酸或将布朗斯台德或路易斯酸释放到含烷氧基硅烷的异氰酸酯的化合物的步骤。

公开(公告)号：US09175126B2

公开(公告)日：2015-11-03

申请号：US13642762

申请日：2011-05-18

Applicant: Evelyn Albrecht ,  Emmanouil Spyrou ,  Annegret Lilienthal ,  Andre Raukamp ,  Dirk Hoppe ,  Dirk Kuppert ,  Joachim Venzmer ,  Frank Schubert ,  Michael Ferenz

Inventor： Evelyn Albrecht ,  Emmanouil Spyrou ,  Annegret Lilienthal ,  Andre Raukamp ,  Dirk Hoppe ,  Dirk Kuppert ,  Joachim Venzmer ,  Frank Schubert ,  Michael Ferenz

IPC: C08G18/00 ,  C08G18/08 ,  C08G18/28 ,  C08L75/00 ,  C08L75/08 ,  C08L75/04 ,  C09D175/08 ,  C09D175/12 ,  C08G18/79 ,  C08L75/12 ,  C08G18/70 ,  C09D175/04

CPC classification number: C09J175/04 ,  C08G18/0814 ,  C08G18/0823 ,  C08G18/0828 ,  C08G18/283 ,  C08G18/2865 ,  C08G18/288 ,  C08G18/2895 ,  C08G18/706 ,  C08G18/79 ,  C08L75/04 ,  C08L75/08 ,  C08L75/12 ,  C09D175/04 ,  C09D175/08 ,  C09D175/12

Abstract: The invention relates to water-soluble or water-dispersible, hydrophilic polyisocyanates and polyisocyanate mixtures, to a process for preparing them, and to their use as a starting component in the production of polyurethane polymers, more particularly as crosslinkers for water-soluble or water-dispersible film-forming binders, adhesives binders, or sealant binders or binder components with or without groups which are reactive towards isocyanate groups.

Abstract translation: 本发明涉及水溶性或水分散性亲水性多异氰酸酯和多异氰酸酯混合物，其制备方法，以及它们在聚氨酯聚合物生产中作为起始组分的用途，更特别地涉及用于水溶性或水的交联剂 可分散的成膜粘合剂，粘合剂粘合剂或具有或不具有对异氰酸酯基团具有反应性的基团的密封胶粘合剂或粘合剂组分。

公开(公告)号：US20150232609A1

公开(公告)日：2015-08-20

申请号：US14431085

申请日：2013-08-20

Applicant: Emmanouil Spyrou ,  Evelyn Albrecht ,  Iris Brueckner ,  Annegret Lilienthal ,  Wiebke Stache ,  Judith Schoder

Inventor： Emmanouil Spyrou ,  Evelyn Albrecht ,  Iris Brueckner ,  Annegret Lilienthal ,  Wiebke Stache ,  Judith Schoder

IPC: C08G18/78 ,  C09J175/08 ,  C09D175/08 ,  C08L75/08 ,  C07D229/00

CPC classification number: C08G18/7887 ,  C07D229/00 ,  C08G18/027 ,  C08G18/282 ,  C08G18/3206 ,  C08G18/3857 ,  C08G18/706 ,  C08G18/798 ,  C08G2190/00 ,  C08L75/08 ,  C09D175/04 ,  C09D175/08 ,  C09J175/04 ,  C09J175/08

Abstract: The invention relates to innovative, water-dispersible, hydrophilic polyisocyanates and polyisocyanate mixtures, to a process for preparing them, to compositions comprising the hydrophilic polyisocyanates of the invention, and to their use as a starting component in the production of polyurethane plastics, more particularly as crosslinkers for water-soluble or water-dispersible film-forming, adhesives or sealant binders or binder components having groups which are reactive towards isocyanate groups.

Abstract translation: 本发明涉及创新的水分散性亲水多异氰酸酯和多异氰酸酯混合物，其制备方法，包括本发明的亲水性多异氰酸酯的组合物，以及它们在聚氨酯塑料生产中作为起始组分的用途，更具体地说 作为水溶性或水分散性成膜用粘合剂或密封剂粘合剂或具有对异氰酸酯基团具有反应性的基团的粘合剂组分的交联剂。

公开(公告)号：US08962885B2

公开(公告)日：2015-02-24

申请号：US13045129

申请日：2011-03-10

Applicant: Werner Grenda ,  Emmanouil Spyrou ,  Thomas Weihrauch ,  Christoph Lammers ,  Holger Loesch ,  Klaus Behrendt

Inventor： Werner Grenda ,  Emmanouil Spyrou ,  Thomas Weihrauch ,  Christoph Lammers ,  Holger Loesch ,  Klaus Behrendt

IPC: C07C231/02 ,  C07C1/32 ,  C07C235/44 ,  C07C233/64 ,  C07C233/60

CPC classification number: C07C231/02 ,  C07C1/323 ,  C07C233/60 ,  C07C233/64 ,  C07C235/44

Abstract: The invention relates to new β-hydroxyalkylamides, to a method for production of same and to the use of same.

Abstract translation: 本发明涉及新的＆bgr-羟烷基酰胺，其生产方法及其用途。

公开(公告)号：US08907130B2

公开(公告)日：2014-12-09

申请号：US13583826

申请日：2011-03-10

Applicant: Werner Grenda ,  Emmanouil Spyrou ,  Thomas Weihrauch ,  Christoph Lammers ,  Holger Loesch ,  Klaus Behrendt

Inventor： Werner Grenda ,  Emmanouil Spyrou ,  Thomas Weihrauch ,  Christoph Lammers ,  Holger Loesch ,  Klaus Behrendt

IPC: C07C231/00 ,  C07C233/60 ,  C07C231/02

CPC classification number: C07C231/02 ,  C07C233/60 ,  Y10S525/934 ,  Y10T428/3179

Abstract: The invention relates to novel β-hydroxyalkylamides, to a method for their production and to the use thereof.

Abstract translation: 本发明涉及新型的 - 羟基烷基酰胺，其制备方法及其用途。

公开(公告)号：US08841479B2

公开(公告)日：2014-09-23

申请号：US13132124

申请日：2009-10-22

Applicant: Emmanouil Spyrou ,  Stephan Kohlstruk ,  Elke Gollan ,  Andrea Henschke ,  Nicole Fresmann

Inventor： Emmanouil Spyrou ,  Stephan Kohlstruk ,  Elke Gollan ,  Andrea Henschke ,  Nicole Fresmann

IPC: C07C249/00 ,  C08G18/81

CPC classification number: C08G18/8108 ,  C08G18/8166 ,  C08G18/8175

Abstract: The invention relates to low monomer 1:1 monoadducts of reactive olefinic compounds and diisocyanates, to the production and to the use thereof.

Abstract translation: 本发明涉及反应性烯烃化合物和二异氰酸酯的低单体1：1单加成产物及其用途。

公开(公告)号：US08829146B2

公开(公告)日：2014-09-09

申请号：US12990138

申请日：2009-06-12

Applicant: Emmanouil Spyrou

Inventor： Emmanouil Spyrou

IPC: C08G18/08 ,  C08G18/79 ,  C08G18/42 ,  C08G18/18 ,  C09D175/06

CPC classification number: C08G18/798 ,  C08G18/1875 ,  C08G18/42 ,  C08G2150/20 ,  C09D175/06

Abstract: The invention relates to high-reactivity polyurethane compositions which contain uretdione groups and cure at low baking temperatures, to a process for the preparation and to their use for producing coating materials, especially surface coatings and adhesives, and also plastics.

Abstract translation: 本发明涉及含有脲二酮基团并在低温度下固化的高反应性聚氨酯组合物，制备方法及其用于生产涂料，特别是表面涂料和粘合剂以及塑料的用途。

公开(公告)号：US08779036B2

公开(公告)日：2014-07-15

申请号：US13264910

申请日：2010-03-16

Applicant: Emmanouil Spyrou ,  Holger Loesch ,  Marion Ebbing-Ewald ,  Andrea Diesveld

Inventor： Emmanouil Spyrou ,  Holger Loesch ,  Marion Ebbing-Ewald ,  Andrea Diesveld

IPC: C08G59/68 ,  C08G59/22 ,  C08G59/32 ,  C08G59/40 ,  C08G59/50 ,  C08L63/00 ,  C08L63/02 ,  C08L63/04 ,  B32B27/38

CPC classification number: C08L63/00 ,  C08G59/4014 ,  C08G59/50 ,  C08G59/686 ,  C09D163/00 ,  C09J163/00

Abstract: The present invention relates to epoxy resin formulations comprising a specific catalyst mixture for enhancing the reactivity thereof.

Abstract translation: 本发明涉及包含用于提高其反应性的特定催化剂混合物的环氧树脂制剂。

公开(公告)号：US08729259B2

公开(公告)日：2014-05-20

申请号：US13201469

申请日：2010-02-08

Applicant: Emmanouil Spyrou ,  Stephan Kohlstruk ,  Lars Hellkuhl ,  Heinz Grosse-Beck ,  Marita Druener

Inventor： Emmanouil Spyrou ,  Stephan Kohlstruk ,  Lars Hellkuhl ,  Heinz Grosse-Beck ,  Marita Druener

IPC: C09D175/16 ,  C07D229/00 ,  C07C69/00

CPC classification number: C08G18/8175 ,  C08G18/027 ,  C08G18/798 ,  C09D175/16

Abstract: The present invention relates to the production and the use of 1:1 adducts having a low monomer content from hydroxyalkyl(meth)acrylates and diisocyanates.

Abstract translation: 本发明涉及由（甲基）丙烯酸羟烷基酯和二异氰酸酯制备和使用具有低单体含量的1:1加合物。