公开(公告)号：US09765204B2

公开(公告)日：2017-09-19

申请号：US14792833

申请日：2015-07-07

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson ,  Zachary D. Stockdale

IPC: C08K5/5313 ,  C08K5/3492 ,  C07F9/53 ,  C07F9/6571 ,  C07F9/38 ,  C08K5/00 ,  C08K5/5317 ,  C08K5/5397 ,  C08K5/5333 ,  C08K7/14

CPC classification number: C08K5/5313 ,  C07F9/3808 ,  C07F9/5329 ,  C07F9/5333 ,  C07F9/657172 ,  C08K5/0066 ,  C08K5/34922 ,  C08K5/34928 ,  C08K5/5317 ,  C08K5/5333 ,  C08K5/5397 ,  C08K7/14 ,  C08L77/00

Abstract: Flame retardants produced by heating certain phosphonic acid salts at temperatures over 200° C. are readily compounded into high temperature polyamides that are processed at temperatures above 270° C. to provide flame retardant, high temperature polyamide compositions.

公开(公告)号：US09745449B2

公开(公告)日：2017-08-29

申请号：US14337500

申请日：2014-07-22

Applicant: CHEMTURA CORPORATION

Inventor： Zachary D. Stockdale ,  Mark V. Hanson ,  Larry D. Timberlake ,  Subramaniam Narayan ,  William R. Fielding

IPC: C08K5/5397 ,  C08K5/5317 ,  C08K5/53 ,  C08K5/3492 ,  C08K3/32 ,  C07F9/53 ,  C07F9/6571 ,  C07F9/38 ,  C07F9/40 ,  C08K5/00 ,  C08K5/5333

CPC classification number: C08K5/5397 ,  C07F9/3808 ,  C07F9/3839 ,  C07F9/40 ,  C07F9/5329 ,  C07F9/5333 ,  C07F9/657172 ,  C08K3/32 ,  C08K5/005 ,  C08K5/0066 ,  C08K5/3492 ,  C08K5/34928 ,  C08K5/53 ,  C08K5/5317 ,  C08K5/5333 ,  C08L77/06

Abstract: Certain phosphonic acid salts heated at temperatures over 200° C. generate thermally stable, highly efficient flame retardant materials well suited for use as flame retardant additives in polymers. The flame retardants of the invention can be used as the sole flame retardant in a composition or in combination with other flame retardants, synergists or adjuvants.

公开(公告)号：US09994696B2

公开(公告)日：2018-06-12

申请号：US15358377

申请日：2016-11-22

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K3/32 ,  C08K5/5317 ,  C08L63/00 ,  C08J5/24 ,  B32B27/06 ,  B32B27/38 ,  C08J5/12 ,  C08J5/10 ,  B32B5/10 ,  H05K1/03 ,  H05K3/46 ,  C08K5/00

CPC classification number: C08K5/5317 ,  B32B5/10 ,  B32B27/06 ,  B32B27/38 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2363/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08J5/10 ,  C08J5/124 ,  C08J5/24 ,  C08J2363/00 ,  C08J2463/00 ,  C08K5/0066 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  H05K1/0373 ,  H05K3/4626 ,  H05K2201/012 ,  H05K2203/1147 ,  C08K5/5333

Abstract: Resin compositions comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

公开(公告)号：US20170073501A1

公开(公告)日：2017-03-16

申请号：US15358353

申请日：2016-11-22

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K5/5317 ,  C08J5/12 ,  B32B27/38 ,  B32B5/10 ,  B32B27/06 ,  C08J5/24 ,  C08L63/00

CPC classification number: C08K5/5317 ,  B32B5/10 ,  B32B27/06 ,  B32B27/38 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2363/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08J5/10 ,  C08J5/124 ,  C08J5/24 ,  C08J2363/00 ,  C08J2463/00 ,  C08K5/0066 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  H05K1/0373 ,  H05K3/4626 ,  H05K2201/012 ,  H05K2203/1147 ,  C08K5/5333

Abstract: Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

Abstract translation: 树脂组合物，例如环氧树脂组合物，其包含通过在高于200℃的温度下加热膦酸盐而获得的阻燃材料，具有优异的性能并显示出可控的固化行为。 由本发明的树脂组合物容易地制备具有优异的阻燃性能和物理特性的层压材料，复合材料，模塑制品等。

公开(公告)号：US20150141556A1

公开(公告)日：2015-05-21

申请号：US14592472

申请日：2015-01-08

Applicant: Chemtura Corporation

Inventor： Zachary Stockdale ,  Mark V. Hanson ,  Larry D. Timberlake ,  Subramaniam Narayan ,  William R. Fielding

IPC: C08K5/5317 ,  C08K3/00 ,  C08K5/00

CPC classification number: C08K5/5317 ,  C07F9/3808 ,  C07F9/5329 ,  C07F9/5333 ,  C07F9/657172 ,  C08K3/016 ,  C08K3/32 ,  C08K5/0066 ,  C08K5/34928 ,  C08K5/3495 ,  C08K5/53 ,  C08K5/5313 ,  C08K5/5397 ,  C08K7/14 ,  C08K2003/329 ,  C08L77/06

Abstract: Certain phosphonic acid salts heated at temperatures over 200° C. generate thermally stable, highly efficient flame retardant materials well suited for use as flame retardant additives in polymers. Various methods for preparing flame retardant materials from more than one phosphonic acid salts are provided, wherein each method can generate different flame retardant materials from the same mixture of starting phosphonic acids. The flame retardants of the invention can be used as the sole flame retardant in a composition or in combination with other flame retardants, synergists or adjuvants.

Abstract translation: 某些在200℃以上的温度下加热的膦酸盐产生非常适合用作聚合物阻燃添加剂的热稳定，高效阻燃材料。 提供了从多于一种膦酸盐制备阻燃材料的各种方法，其中每种方法可以由起始膦酸的相同混合物产生不同的阻燃材料。 本发明的阻燃剂可以用作组合物中唯一的阻燃剂或与其它阻燃剂，增效剂或助剂组合使用。

公开(公告)号：US10053555B2

公开(公告)日：2018-08-21

申请号：US15358370

申请日：2016-11-22

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K5/5317 ,  C08L63/00 ,  C08J5/24 ,  B32B27/06 ,  B32B27/38 ,  C08J5/12 ,  C08J5/10 ,  B32B5/10 ,  H05K1/03 ,  H05K3/46 ,  C08K5/00

Abstract: Resin compositions comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

公开(公告)号：US09988520B2

公开(公告)日：2018-06-05

申请号：US15358353

申请日：2016-11-22

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K3/32 ,  C08K5/5317 ,  C08L63/00 ,  C08J5/24 ,  B32B27/06 ,  B32B27/38 ,  C08J5/12 ,  C08J5/10 ,  B32B5/10 ,  H05K1/03 ,  H05K3/46 ,  C08K5/00

CPC classification number: C08K5/5317 ,  B32B5/10 ,  B32B27/06 ,  B32B27/38 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2363/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08J5/10 ,  C08J5/124 ,  C08J5/24 ,  C08J2363/00 ,  C08J2463/00 ,  C08K5/0066 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  H05K1/0373 ,  H05K3/4626 ,  H05K2201/012 ,  H05K2203/1147 ,  C08K5/5333

Abstract: Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

公开(公告)号：US20170073503A1

公开(公告)日：2017-03-16

申请号：US15358377

申请日：2016-11-22

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K5/5317 ,  C08J5/24 ,  C08L63/00 ,  H05K1/03 ,  B32B27/06 ,  B32B27/38 ,  H05K3/46 ,  C08J5/12 ,  B32B5/10

CPC classification number: C08K5/5317 ,  B32B5/10 ,  B32B27/06 ,  B32B27/38 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2363/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08J5/10 ,  C08J5/124 ,  C08J5/24 ,  C08J2363/00 ,  C08J2463/00 ,  C08K5/0066 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  H05K1/0373 ,  H05K3/4626 ,  H05K2201/012 ,  H05K2203/1147 ,  C08K5/5333

Abstract: Resin compositions comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

公开(公告)号：US20160264761A1

公开(公告)日：2016-09-15

申请号：US14717348

申请日：2015-05-20

Applicant: Chemtura Corporation

Inventor： Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K5/5317 ,  C08J5/12 ,  B32B27/06 ,  B32B27/38 ,  C08L63/00 ,  C08J5/24

CPC classification number: C08K5/5317 ,  B32B5/10 ,  B32B27/06 ,  B32B27/38 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2363/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08J5/10 ,  C08J5/124 ,  C08J5/24 ,  C08J2363/00 ,  C08J2463/00 ,  C08K5/0066 ,  C08L63/00 ,  C08L2201/02 ,  C08L2203/20 ,  H05K1/0373 ,  H05K3/4626 ,  H05K2201/012 ,  H05K2203/1147 ,  C08K5/5333

Abstract: Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.

Abstract translation: 树脂组合物，例如环氧树脂组合物，其包含通过在高于200℃的温度下加热膦酸盐而获得的阻燃材料，具有优异的性能并显示出可控的固化行为。 由本发明的树脂组合物容易地制备具有优异的阻燃性能和物理特性的层压材料，复合材料，模塑制品等。

公开(公告)号：US20160215122A1

公开(公告)日：2016-07-28

申请号：US14754857

申请日：2015-06-30

Applicant: Chemtura Corporation

Inventor： Zachary D. Stockdale ,  Larry D. Timberlake ,  Mark V. Hanson

IPC: C08K5/3492 ,  C08K5/5333

CPC classification number: C08K5/34922 ,  C08K3/016 ,  C08K3/04 ,  C08K3/041 ,  C08K5/0066 ,  C08K5/5317 ,  C08K5/5333 ,  C08L77/02 ,  C08L77/06

Abstract: Flame retardant polymer compositions with excellent processing stability and flame retardant activity are obtained by incorporating into the polymer a flame retardant obtained by heating certain phosphonic acid salts at temperatures of 200° C. or higher and as flame retardant synergist melam or a melam derivative, which compositions are more readily processed under certain harsh conditions than similar compositions comprising similar synergists such as melem, melon and the like.

Abstract translation: 通过在聚合物中引入通过在200℃或更高的温度下加热某些膦酸盐而得到的阻燃剂和作为阻燃增效剂二聚氰胺或二聚氰胺衍生物，获得具有优异的加工稳定性和阻燃性的阻燃聚合物组合物， 组合物在比包含类似的增效剂如米勒，甜瓜等的类似组合物在某些恶劣条件下更容易加工。