公开(公告)号：US20130274152A1

公开(公告)日：2013-10-17

申请号：US13864871

申请日：2013-04-17

Applicant: RHODIA OPERATIONS

Inventor： Amit SEHGAL ,  Subramanian Kesavan ,  Ruela Pabalan ,  Charles Aymes

IPC: C09K8/64

CPC classification number: C09K8/64 ,  C09K8/32

Abstract: A stable polysaccharide particle suspension composition comprising: a carrier; an activator solvent comprising a) at least one dibasic methyl or ethyl ester; b) at least one compound of the formula R3OOC-A-CONR4R5 (IIa), wherein R3 represents a C1-C36 alkyl group; wherein R4 and R5 individually represents a C1-C36 alkyl group, wherein R4 and R5 can optionally together form a ring; and wherein A is a linear or branched divalent C2-C6 alkyl group; or c) a combination a) and b); an organo clay compound; and optionally, a surfactant; the composition being stable and capable of suspending polysaccharide particles. Slurries of polysaccharide particles in such suspension composition and methods of making the compositions and the slurries.

Abstract translation: 一种稳定的多糖颗粒悬浮液组合物，其包含：载体; 活化剂溶剂，其包含a）至少一种二元甲基或乙酯; b）至少一种式R3OOC-A-CONR4R5（IIa）化合物，其中R3表示C1-C36烷基; 其中R 4和R 5各自表示C 1 -C 36烷基，其中R 4和R 5可任选地一起形成环; 并且其中A是直链或支链二价C 2 -C 6烷基; 或c）组合a）和b）; 有机粘土化合物; 和任选的表面活性剂; 该组合物是稳定的并且能够悬浮多糖颗粒。 这种悬浮液组合物中多糖颗粒的浆料和制备组合物和浆料的方法。

公开(公告)号：US09045612B2

公开(公告)日：2015-06-02

申请号：US13738031

申请日：2013-01-10

Applicant: Rhodia Operations

Inventor： David Fluck ,  Ruela Pabalan ,  Charles Aymes

IPC: C08J11/08 ,  C08K5/11 ,  C08J11/06 ,  C08J9/38 ,  C08J11/14

CPC classification number: C08J11/08 ,  C08J9/38 ,  C08J11/06 ,  C08J11/14 ,  C08J2325/06 ,  C08K5/11 ,  Y02W30/701 ,  C08L25/04

Abstract: Methods and systems for reducing the volume of polystyrene foam wherein a foam reducing agent is applied to the foam, the foam reducing agent in some embodiments comprising a branched dibasic ester blend.

Abstract translation: 用于减少聚苯乙烯泡沫体积的方法和系统，其中泡沫减少剂被施加到泡沫上，泡沫还原剂在一些实施方案中包括支链二元酯共混物。

公开(公告)号：US08883694B2

公开(公告)日：2014-11-11

申请号：US13864871

申请日：2013-04-17

Applicant: Rhodia Operations

Inventor： Amit Sehgal ,  Subramanian Kesavan ,  Ruela Pabalan ,  Charles Aymes

IPC: C09K8/20 ,  C09K8/32 ,  C09K8/64

CPC classification number: C09K8/64 ,  C09K8/32

Abstract: A stable polysaccharide particle suspension composition comprising: a carrier; an activator solvent comprising a) at least one dibasic methyl or ethyl ester; b) at least one compound of the formula R3OOC-A-CONR4R5 (IIa), wherein R3 represents a C1-C36 alkyl group; wherein R4 and R5 individually represents a C1-C36 alkyl group, wherein R4 and R5 can optionally together form a ring; and wherein A is a linear or branched divalent C2-C6 alkyl group; or c) a combination a) and b); an organo clay compound; and optionally, a surfactant; the composition being stable and capable of suspending polysaccharide particles. Slurries of polysaccharide particles in such suspension composition and methods of making the compositions and the slurries.

Abstract translation: 一种稳定的多糖颗粒悬浮液组合物，其包含：载体; 活化剂溶剂，其包含a）至少一种二元甲基或乙酯; b）至少一种式R3OOC-A-CONR4R5（IIa）化合物，其中R3表示C1-C36烷基; 其中R 4和R 5各自表示C 1 -C 36烷基，其中R 4和R 5可任选地一起形成环; 并且其中A是直链或支链二价C 2 -C 6烷基; 或c）组合a）和b）; 有机粘土化合物; 和任选的表面活性剂; 该组合物是稳定的并且能够悬浮多糖颗粒。 这种悬浮液组合物中多糖颗粒的浆料和制备组合物和浆料的方法。