Patent search ap:("ICL-IP AMERICA INC.") AND inv:"WEIL Page Edward"

1.

发明申请
METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM 审中-公开
Title translation: 制备羟基甲基磷酸酯的方法，聚氨酯泡沫成分组合物，聚氨酯泡沫及其制品

公开(公告)号：WO2014062313A1

公开(公告)日：2014-04-24

申请号：PCT/US2013/059358

申请日：2013-09-12

Applicant: ICL-IP AMERICA INC.

Inventor： STOWELL, Jeffrey, K. , FRANCISCO, Gerardo , WEIL, Edward

IPC: C07F9/40 , C08K5/5333

CPC classification number: C08J9/0038 , C07F9/4003 , C07F9/4006 , C08G18/14 , C08J2375/04 , C08K5/5333 , C08L75/04 , C09K21/12

Abstract: There is provided herein a method of making hydroxymethylphosphonate comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.

Abstract translation: 本文提供制备羟甲基膦酸酯的方法，其包括在至少一种胺催化剂存在下，使多聚甲醛，至少一种亚磷酸二烷基酯和至少一种亚磷酸三烷基酯反应。

2.

发明公开
HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM 审中-公开

公开(公告)号：EP3553068A1

公开(公告)日：2019-10-16

申请号：EP19177883.6

申请日：2013-09-12

Applicant: ICL-IP America Inc.

Inventor： STOWELL, Jeffrey, K. , FRANCISCO, Gerardo , WEIL, Edward

IPC: C07F9/40 , C08K5/5333

Abstract: There is provided herein a hydroxymethylphosphonate produced by a method comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.

3.

发明授权
METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM 有权

公开(公告)号：EP2909218B1

公开(公告)日：2019-07-10

申请号：EP13767185.5

申请日：2013-09-12

Applicant: ICL-IP America Inc.

Inventor： STOWELL, Jeffrey, K. , FRANCISCO, Gerardo , WEIL, Edward

IPC: C07F9/40 , C08K5/5333

4.

发明公开
METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM 审中-公开
Title translation: 用于生产羟甲基膦酸酯，聚氨酯泡沫形成组合物，聚氨酯泡沫和文章由其制

公开(公告)号：EP2909218A1

公开(公告)日：2015-08-26

申请号：EP13767185.5

申请日：2013-09-12

Applicant: ICL-IP America Inc.

Inventor： STOWELL, Jeffrey, K. , FRANCISCO, Gerardo , WEIL, Edward

IPC: C07F9/40 , C08K5/5333

CPC classification number: C08J9/0038 , C07F9/4003 , C07F9/4006 , C08G18/14 , C08J2375/04 , C08K5/5333 , C08L75/04 , C09K21/12

Abstract: There is provided herein a method of making hydroxymethylphosphonate comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.

Abstract translation: 有在使羟甲基膦酸酯包括使多聚甲醛，至少一种二烷基亚磷酸酯和至少一种三烷基亚磷酸酯，在至少一种胺催化剂存在下的方法提供的。

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