公开(公告)号：US20070155932A1

公开(公告)日：2007-07-05

申请号：US10586370

申请日：2005-01-13

Applicant: Emmanouil Spyrou ,  Bernhard Eikemper

Inventor： Emmanouil Spyrou ,  Bernhard Eikemper

IPC: C08G18/00

CPC classification number: C07C267/00

Abstract: The invention relates to a process for preparing substances bearing carbodiimide groups.

Abstract translation: 本发明涉及制备含有碳二亚胺基团的物质的方法。

公开(公告)号：US06960620B2

公开(公告)日：2005-11-01

申请号：US10325933

申请日：2002-12-23

Applicant: Andreas Wenning ,  Giselher Franzmann ,  Emmanouil Spyrou

Inventor： Andreas Wenning ,  Giselher Franzmann ,  Emmanouil Spyrou

IPC: C09D175/14 ,  C08G18/67 ,  C09D4/00 ,  C09D5/03 ,  C09D175/16 ,  C08G18/62

CPC classification number: C09D175/16 ,  C08G18/672 ,  C08G2150/20 ,  C08G2250/00 ,  C08G18/42

Abstract: A radiation-curable powder coating compositions based on crystalline urethane acrylates, which crosslink to light-stable and weather-stable coating films.

Abstract translation: 一种基于结晶聚氨酯丙烯酸酯的辐射固化粉末涂料组合物，其与光稳定和耐候稳定的涂膜交联。

公开(公告)号：US20050096451A1

公开(公告)日：2005-05-05

申请号：US10958469

申请日：2004-10-06

Applicant: Emmanouil Spyrou

Inventor： Emmanouil Spyrou

IPC: C08G18/16 ,  C08G18/18 ,  C08G18/79 ,  C09D175/04 ,  C09D175/06 ,  C09D175/08 ,  C09D175/12 ,  C09J175/04 ,  C09J175/06 ,  C09J175/08 ,  C09J175/12 ,  C08G18/00

CPC classification number: C08G18/1875 ,  C08G18/798

Abstract: A high-reactivity liquid polyurethane composition which contains at least one uretdione group and cures at a low baking temperature can be used for producing plastics, particularly surface coatings and adhesives. The polyurethane composition contains A) at least one curing agent which contains at least one uretdione group and is obtained from i) an aliphatic polyisocyanate, a (cyclo)aliphatic polyisocyanate, a cycloaliphatic polyisocyanate or mixtures thereof, and ii) at least one hydroxyl-containing compound, the curing agent having a free NCO content of less than 5% by weight and a uretdione content of from 1 to 18% by weight; and B) at least one catalyst.

Abstract translation: 含有至少一个脲二酮基团并且在低烘烤温度下固化的高反应性液体聚氨酯组合物可用于生产塑料，特别是表面涂料和粘合剂。 聚氨酯组合物含有至少一种含有至少一种脲二酮基团的固化剂，其由i）脂族多异氰酸酯，（环）脂族多异氰酸酯，脂环族多异氰酸酯或其混合物得到，和ii）至少一种羟基 - 所述固化剂的游离NCO含量小于5重量％，脲二酮含量为1至18重量％; 和B）至少一种催化剂。

公开(公告)号：US20050096450A1

公开(公告)日：2005-05-05

申请号：US10958357

申请日：2004-10-06

Applicant: Emmanouil Spyrou ,  Holger Loesch ,  Dirk Hoppe

Inventor： Emmanouil Spyrou ,  Holger Loesch ,  Dirk Hoppe

IPC: C08G18/18 ,  C08G18/79 ,  C09D5/03 ,  C09D175/04 ,  C09J175/04 ,  C08G18/00

CPC classification number: C08G18/798 ,  C08G18/1875 ,  C08G2150/20 ,  Y10T428/31551 ,  Y10T428/31558 ,  Y10T428/31591 ,  Y10T428/31605

Abstract: The invention relates to high-reactivity polyurethane compositions. The invention further relates to low temperature curable polyurethane compositions which contain uretdione groups, particularly useful for polyurethane powder coating compositions and adhesive compositions, and to processes for preparing and using the same.

Abstract translation: 本发明涉及高反应性聚氨酯组合物。 本发明还涉及含有脲二酮基团的低温可固化聚氨酯组合物，其特别可用于聚氨酯粉末涂料组合物和粘合剂组合物，以及其制备和使用方法。

公开(公告)号：US06747070B2

公开(公告)日：2004-06-08

申请号：US09991643

申请日：2001-11-26

Applicant: Andreas Wenning ,  Giselher Franzmann ,  Emmanouil Spyrou

Inventor： Andreas Wenning ,  Giselher Franzmann ,  Emmanouil Spyrou

IPC: C09D503

CPC classification number: C09D175/16 ,  C08G18/4238 ,  C08G18/672 ,  C08G2150/20 ,  C08G2250/00 ,  C08G18/42

Abstract: A UV curable powder coating composition having a binder containing A) 60-90% by weight of at least one amorphous urethane acrylate and B) 10-40% by weight of at least one crystalline urethane acrylate; and having an auxiliary, crosslinks to form a light- and weather-stable paint film that possesses excellent gloss.

Abstract translation: 一种UV固化粉末涂料组合物，其具有包含A）60-90重量％的至少一种无定形聚氨酯丙烯酸酯和B）10-40重量％的至少一种结晶聚氨酯丙烯酸酯的粘合剂; 并具有辅助性，交联以形成具有优异光泽度的光和天气稳定的漆膜。

公开(公告)号：US09878500B2

公开(公告)日：2018-01-30

申请号：US13978059

申请日：2011-12-01

Applicant: Guenter Schmitt ,  Sandra Reemers ,  Emmanouil Spyrou ,  Heike Heeb ,  Stephan Kohlstruk ,  Friedrich Georg Schmidt ,  Elke Gollan

Inventor： Guenter Schmitt ,  Sandra Reemers ,  Emmanouil Spyrou ,  Heike Heeb ,  Stephan Kohlstruk ,  Friedrich Georg Schmidt ,  Elke Gollan

IPC: B29C70/06 ,  C08J5/24

CPC classification number: B29C70/06 ,  C08J5/24 ,  Y02B10/30 ,  Y10T442/20 ,  Y10T442/2762 ,  Y10T442/2861 ,  Y10T442/2984 ,  Y10T442/2992

Abstract: Provided is a prepreg composed of a fibrous substrate impregnated with a reactive or highly reactive polymer composition as a matrix material. The reactive or highly reactive polymer composition contains a (meth)acrylate-based resin comprising at least one of a hydroxyl group, an amine group, a thiol group, an initiator and/or accelerator, and a di- or polyisocyanate which has been internally capped, capped with a capping agent, or a combination thereof. The (meth)acrylate-based resin contains from 20% by weight to 70% by weight of at least one (meth)acrylate monomer and from 1% by weight to 50% by weight of at least one prepolymer.

公开(公告)号：US09676898B2

公开(公告)日：2017-06-13

申请号：US14425180

申请日：2013-08-21

Applicant: Martina Ortelt ,  Emmanouil Spyrou ,  Jan Christoph Pfeffer ,  Dirk Fuchsmann ,  Britta Kohlstruk ,  Thomas Haas

Inventor： Martina Ortelt ,  Emmanouil Spyrou ,  Jan Christoph Pfeffer ,  Dirk Fuchsmann ,  Britta Kohlstruk ,  Thomas Haas

IPC: C08G59/50 ,  C09D163/00 ,  C08K5/1535 ,  C08G59/24

CPC classification number: C08G59/5046 ,  C08G59/245 ,  C08G59/504 ,  C08K5/1535 ,  C09D163/00 ,  Y10T428/31511 ,  Y10T428/31529 ,  C08L63/00

Abstract: The invention relates to curable compositions comprising at least one epoxy resin and at least one hardener wherein the hardener is a compound of formula (I) or (II) where R1 and R2 are each independently selected from the group of substituents having the formula —(CH2)x—NH2 and x is in each case independently 0, 1, 2, 3 or 4, to surfaces comprising such compositions, to methods comprising applying a coating material comprising such compositions and to the use of such compositions as surface protection.

公开(公告)号：US09550313B2

公开(公告)日：2017-01-24

申请号：US14685162

申请日：2015-04-13

Applicant: Emmanouil Spyrou ,  Holger Loesch ,  Susanne Kreischer ,  Andrea Thesing

Inventor： Emmanouil Spyrou ,  Holger Loesch ,  Susanne Kreischer ,  Andrea Thesing

IPC: B29C70/06 ,  B29B15/10 ,  C08K7/14 ,  C08J5/24 ,  B29K63/00 ,  B29K105/08 ,  B29K307/04 ,  B29K309/02 ,  B29K309/08

CPC classification number: B29B15/105 ,  B29C70/06 ,  B29K2063/00 ,  B29K2105/0809 ,  B29K2105/0854 ,  B29K2307/04 ,  B29K2309/02 ,  B29K2309/08 ,  B29K2995/0096 ,  C08J5/24 ,  C08J2333/04 ,  C08K7/14

Abstract: A process for the production of storage-stable epoxy prepregs is provided. In addition, composites produced from the prepregs based on epoxides and acids having groups reactive to free-radical polymerization is provided.

Abstract translation: 提供了一种生产储存稳定的环氧预浸料的方法。 此外，提供了由基于环氧化物的预浸料制备的复合材料和具有与自由基聚合反应的基团的酸。

公开(公告)号：US20160251472A1

公开(公告)日：2016-09-01

申请号：US15027915

申请日：2014-09-30

Applicant: Emmanouil SPYROU ,  Holger LOESCH ,  Marion EWALD ,  Laura RAMON-GIMENEZ ,  Andrea THESING

Inventor： Emmanouil SPYROU ,  Holger LOESCH ,  Marion EWALD ,  Laura RAMON-GIMENEZ ,  Andrea THESING

IPC: C08G18/75 ,  C09J175/04 ,  C08G18/24 ,  C09D175/04 ,  C08G18/67 ,  C08G18/32

CPC classification number: C08G18/755 ,  C08G18/246 ,  C08G18/3206 ,  C08G18/4277 ,  C08G18/4829 ,  C08G18/672 ,  C08G18/8175 ,  C09D175/04 ,  C09J175/04 ,  C08G18/42

Abstract: Polyfunctional urethane (meth)acrylates comprising low-monomer-content diisocyanate monoadducts

Abstract translation: 包含低单体含量的二异氰酸酯单加成物的多官能氨基甲酸酯（甲基）丙烯酸酯

公开(公告)号：US20150337182A1

公开(公告)日：2015-11-26

申请号：US14653037

申请日：2013-11-04

Applicant: Emmanouil SPYROU ,  Martina ORTELT ,  Dirk FUCHSMANN ,  Britta KOHLSTRUK ,  Elke GOLLAN ,  Andrea HENSCHKE ,  Jens HILLEN

Inventor： Emmanouil SPYROU ,  Martina ORTELT ,  Dirk FUCHSMANN ,  Britta KOHLSTRUK ,  Elke GOLLAN ,  Andrea HENSCHKE ,  Jens HILLEN

IPC: C09J163/00 ,  C09D163/00

CPC classification number: C08G59/1444 ,  C08G59/5093 ,  C09D163/00 ,  C09J163/00 ,  C09J2463/003

Abstract: The present invention relates to the use of substituted benzyl alcohols as modifiers in epoxy systems.

Abstract translation: 本发明涉及在环氧体系中使用取代的苄醇作为改性剂。