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1. 发明授权

US5102660A Polyaminoamides which filter ultraviolet radiation, process for their preparation and their use in the protection of the skin and hair 失效
标题翻译：过滤超紫外线辐射的聚氨酯，其制备方法及其在保护皮肤和头发中的用途
公开(公告)号：US5102660A
公开(公告)日：1992-04-07
申请号：US596363
申请日：1990-10-12
申请人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
发明人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
IPC分类号： A61K8/91 , A61Q17/04 , C08G69/00 , C08G69/02 , C08G69/26 , C08G69/46 , C08G69/48 , C08G73/00 , C08G73/02 , E05F15/10
CPC分类号： A61Q17/04 , A61K8/91 , C08G69/48 , C08G73/028 , A61K2800/57 , Y10S424/01
摘要： New polyaminoamides which filter ultraviolet radiation, process for their preparation and their use for protecting the skin and hair.

2. 发明授权

US4866159A Polyaminoamides which filter ultraviolet radiation, process for their preparation and their use in the protection of the skin and hair 失效
标题翻译：过滤紫外线辐射的聚氨基酰胺，其制备过程及其在保护皮肤和头发中的用途
公开(公告)号：US4866159A
公开(公告)日：1989-09-12
申请号：US899888
申请日：1986-08-25
申请人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
发明人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
IPC分类号： A61K8/91 , A61Q17/04 , C08G69/00 , C08G69/02 , C08G69/26 , C08G69/46 , C08G69/48 , C08G73/00 , C08G73/02 , E05F15/10
CPC分类号： A61Q17/04 , A61K8/91 , C08G69/48 , C08G73/028 , A61K2800/57 , Y10S424/01
摘要： Polyaminoamides of formula: ##STR1## in which A.sub.1 represents a divalent radical of structure: ##STR2## in which a and b=0 or 1 ##STR3## in which c and d=0 or 1 or ##STR4## B.sub.1 represents: (1) in the proportions of 60 to 100% (in moles), the radical ##STR5## in which x.sub.1 =2 and n.sub.1 =1 or 2, or alternatively, x.sub.1 =3 and n.sub.1 =1 and e=0 or 1(2) in the proportions of 0 to 40% (in moles), the radical (II) above in which x.sub.1 =2 and n.sub.1 =0 or the radical ##STR6## (3) in the proportions of 0 to 20% (in moles), the radical--NH--(CH.sub.2).sub.6 --NH--;in radicals A.sub.1 and B.sub.1, Y represents a residue of an ultraviolet radiation-absorbing molecule, anda+b+c+d+e.gtoreq.1,it being understood that when a, b, c, d or e are zero, the nitrogen atom is then bound to a hydrogen atom;the ratio m/p is between 0.05 and 0.5;A.sub.2 represents a bivalent radical which has one of the following structures: ##STR7## B.sub.2 represents: (1) in the proportions of 60 to 100% (in moles), the radical ##STR8## in which x.sub.2 =2 and n.sub.2 =2 or 3, or alternatively, x.sub.2 =3 and n.sub.2 =2(2) in the proportions of 0 to 40% (in moles), the radical (III) above in which x.sub.2 =2 and n.sub.2 =1 or the radical ##STR9## (3) in the proportions of 0 to 20% (in moles), the radical--NH--(CH.sub.2).sub.6 --NH--process for their preparation and their use as sunlight filters for hair and skin.
摘要翻译：其中A 1表示结构如下的二价基团：其中a和b = 0或1 其中c和d = 0或1或的下式的聚氨基酰胺： > B1表示：（1）以60至100％（以摩尔计）的比例，其中x1 = 2和n1 = 1或2，或者备选地，x1 = 3且n1 = 1的基团（II）和以0至40％（以摩尔数计）的比例为e = 0或1（2），其中x1 = 2和n1 = 0的上述基团（II）或基团的比例（3） 0至20％（以摩尔计），基团-NH-（CH 2）6 -NH-; 在基团A1和B1中，Y表示紫外线吸收分子的残基，+ b + c + d + e> / = 1，应理解当a，b，c，d或e为零时，然后氮原子与氢原子结合; 比率m / p在0.05和0.5之间; A2表示具有以下结构之一的二价基团：B2表示：（1）以60至100％（以摩尔数计）的比例，基团（ III），其中x2 = 2和n2 = 2或3，或者以0至40％（以摩尔数计）的比例，x2 = 3和n2 = 2（2），上述基团（III），其中x2 = 2和n2 = 1或基团（3）以0至20％（以摩尔计）的比例，用于其制备的自由基-NH-（CH 2）6 -NH-方法及其用作阳光过滤器头发和皮肤。

3. 发明授权

US5037901A Polyaminoamide which filters ultraviolet radiation 失效
标题翻译：过滤紫外线辐射的聚氨基酰胺
公开(公告)号：US5037901A
公开(公告)日：1991-08-06
申请号：US371751
申请日：1989-06-27
申请人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
发明人： Serge Forestier , Gerard Lang , Edith Sainte Beuve
IPC分类号： A61K8/91 , A61Q17/04 , C08G69/00 , C08G69/02 , C08G69/26 , C08G69/46 , C08G69/48 , C08G73/00 , C08G73/02 , E05F15/10
CPC分类号： A61Q17/04 , A61K8/91 , C08G69/48 , C08G73/028 , A61K2800/57 , Y10S424/01
摘要： Polyaminoamides of formula: ##STR1## in which A.sub.1 represents a divalent radical of structure: ##STR2## in which a and b=0 or 1 ##STR3## in which c and d=0 or 1 ##STR4## B.sub.1 represents: 1) in the proportions of 60 to 100% (in moles), the radical ##STR5## in which x.sub.2 =2 and n.sub.1 =1 or 2, or alternatively, x.sub.1 =3 and n.sub.1 =1 and e=0 or 12) in the proportions of 0 to 40% (in moles), the radical (II) above in which x.sub.1 =2 and n.sub.1 =0 or the radical ##STR6## 3) in the proportions of 0 to 20% (in moles), the radical--NH--(CH.sub.2).sub.6 --NH--;in radicals A.sub.1 and B.sub.1, Y represents a residue of an ultraviolet radiation-absorbing molecule, anda+b+c+d+e.gtoreq.1, it being understood that when a, b, c, d or e are zero, the nitrogen atom is then bound to a hydrogen atom;the ratio ##EQU1## is between 0.05 and 0.5; A.sub.2 represents a bivalent radical which has one of the following structures: ##STR7## B.sub.2 represents: 1) in the proportions of 60 to 100% (in moles), the radical ##STR8## in which x.sub.2 =2 and n.sub.2 =2 or 3, or alternatively, x.sub.2 =3 and n.sub.2 =22) in the proportions of 0 to 40% (in moles), the radical (III) above in which x.sub.2 =2 and n.sub.2 =1 or the radical ##STR9## 3) in the proportions of 0 to 20% (in moles), the radical--NH--(CH.sub.2).sub.6 --NH-- process for their preparation and their use as sunlight filters for hair and skin.

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