公开(公告)号：US20140213748A1

公开(公告)日：2014-07-31

申请号：US13839005

申请日：2013-03-15

Applicant: S.P.C.M. SA

Inventor： Frédéric BLONDEL ,  Antonin SANNA

IPC: C08F36/20

CPC classification number: C08F220/56 ,  A61K8/8158 ,  A61K8/817 ,  A61K8/86 ,  A61K2800/10 ,  A61K2800/54 ,  A61K2800/5426 ,  A61Q5/02 ,  A61Q19/00 ,  C08F36/20 ,  C08F226/02 ,  C08F2220/285 ,  C11D3/3769 ,  C11D3/3773

Abstract: A water-soluble copolymer comprising, by mass relative to the total mass of the copolymer: 1 to 40% of at least one cationic monomer; 59.99 to 98% of at least one nonionic monomer; 0.01 to 10% of at least one monomer of formula (I); in which: R1 is a hydrogen atom or a methyl radical; Z is a divalent group —C(═O)—O—, or —(═O)—NH—; n is an integer between 2 and 200; R2 is a hydrogen atom or a carbon-containing radical which is saturated or unsaturated, optionally aromatic, linear, branched or cyclic, comprising 1 to 30 carbon atoms, and from 0 to 4 heteroatoms chosen from the group comprising O, N and S; the copolymer having a cationic charge density between 0.05 and 3 meq/g.

Abstract translation: 一种水溶性共聚物，其相对于共聚物的总质量为质量百分比：1〜40％的至少一种阳离子单体; 59.99至98％的至少一种非离子单体; 0.01至10％的至少一种式（I）单体; 其中：R1是氢原子或甲基; Z是二价基团-C（= O）-O-，或 - （= O）-NH-; n是2和200之间的整数; R2是氢原子或含碳基团，它是饱和或不饱和的，任选的芳族，直链，支链或环状的，包含1至30个碳原子和0至4个选自O，N和S的杂原子; 该共聚物的阳离子电荷密度为0.05-3meq / g。

公开(公告)号：US20150368385A1

公开(公告)日：2015-12-24

申请号：US14760144

申请日：2014-01-29

Applicant: S.P.C.M. SA

Inventor： Frédéric BLONDEL ,  Antonin SANNA

IPC: C08F220/56 ,  A61K8/81 ,  C11D3/37 ,  A61Q19/00

CPC classification number: C08F220/56 ,  A61K8/8158 ,  A61K8/817 ,  A61K8/86 ,  A61K2800/10 ,  A61K2800/54 ,  A61K2800/5426 ,  A61Q5/02 ,  A61Q19/00 ,  C08F36/20 ,  C08F226/02 ,  C08F2220/285 ,  C11D3/3769 ,  C11D3/3773

Abstract: A water-soluble copolymer comprising, by mass relative to the total mass of the copolymer: 1 to 40% of at least one cationic monomer; 59.99 to 98% of at least one nonionic monomer; 0.01 to 10% of at least one monomer of formula (I); in which: R1 is a hydrogen atom or a methyl radical; Z is a divalent group —C(═O)—O—, or —C(═O)—NH—; n is an integer between 2 and 200; R2 is a hydrogen atom or a carbon-containing radical which is saturated or unsaturated, optionally aromatic, linear, branched or cyclic, comprising 1 to 30 carbon atoms, and from 0 to 4 heteroatoms chosen from the group comprising O, N and S; the copolymer having a cationic charge density between 0.05 and 3 meq/g.

Abstract translation: 一种水溶性共聚物，其相对于共聚物的总质量为质量百分比：1〜40％的至少一种阳离子单体; 59.99至98％的至少一种非离子单体; 0.01至10％的至少一种式（I）单体; 其中：R1是氢原子或甲基; Z是二价基团-C（= O）-O-或-C（= O）-NH-; n是2和200之间的整数; R2是氢原子或含碳基团，它是饱和或不饱和的，任选的芳族，直链，支链或环状的，包含1至30个碳原子和0至4个选自O，N和S的杂原子; 该共聚物的阳离子电荷密度为0.05-3meq / g。