公开(公告)号：WO2009007264A3

公开(公告)日：2009-09-03

申请号：PCT/EP2008058356

申请日：2008-06-30

Applicant: BASF SE ,  MUELLER STEFAN ,  LINDEMANN BRIGITTE ,  HERZOG BERND

Inventor： MUELLER STEFAN ,  LINDEMANN BRIGITTE ,  HERZOG BERND

IPC: A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/49 ,  A61K8/81 ,  A61Q17/04

CPC classification number: A61Q17/04 ,  A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/445 ,  A61K8/496 ,  A61K8/4966 ,  A61K8/585 ,  A61K8/8152 ,  A61K8/893 ,  A61K2800/413

Abstract: The instant invention refers to the use of a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising (a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of (b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-s-triazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The concentrated aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling.

Abstract translation: 本发明涉及使用平均粒径小于1000nm的浓缩水性聚合物分散体，其包含（a）通过至少一种烯属不饱和单体的异相自由基聚合制备的聚合物载体，所述聚合物载体在（b） 选自对氨基苯甲酸衍生物类的油溶性有机UV吸收剂; 水杨酸衍生物; 二苯甲酮衍生物; 二苯基丙烯酸酯衍生物; 苯并呋喃衍生物; 包含一个或多个有机硅基团的聚合物UV吸收剂; 肉桂酸衍生物; 樟脑衍生物 三嗪衍生物; 三苯胺三嗪衍生物; 薄荷基邻氨基苯甲酸酯; 和苯并三唑衍生物; 其中油溶性有机UV吸收剂（b）与聚合物载体（a）的重量比相对于100份载体大于50份UV吸收剂; 用于保护人体和动物毛发和皮肤免受紫外线辐射的破坏作用。 浓缩的水性聚合物分散体表现出意想不到的高防晒效果和阳性皮肤感觉。

公开(公告)号：AU2008274380B2

公开(公告)日：2013-04-04

申请号：AU2008274380

申请日：2008-06-30

Applicant: BASF SE

Inventor： HERZOG BERND ,  MULLER STEFAN ,  LINDEMANN BRIGITTE

IPC: A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/49 ,  A61K8/81 ,  A61Q17/04

Abstract: The instant invention refers to the use of a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising (a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of (b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-s-triazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The concentrated aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling.

公开(公告)号：MX2010000042A

公开(公告)日：2010-02-28

申请号：MX2010000042

申请日：2008-06-30

Applicant: BASF SE

Inventor： HERZOG BERND ,  MULLER STEFAN ,  LINDEMANN BRIGITTE

Abstract: The instant invention refers to the use of a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising (a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of (b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-s-triazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The concentrated aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling.

公开(公告)号：ES2833431T3

公开(公告)日：2021-06-15

申请号：ES15804514

申请日：2015-12-03

Applicant: BASF SE

Inventor： BURAKOWSKA-MEISE EWELINA ,  BEM VALERIA ,  STAFF ROLAND HINRICH ,  LINDEMANN BRIGITTE ,  WITTELER HELMUT

IPC: B01J13/22

Abstract: Microcapsula que comprende un nucleo de la capsula que comprende un material del nucleo y una cubierta de la capsula en la que la cubierta de la capsula comprende una capa que rodea el nucleo de un poli(alcohol vinilico) y una capa adyacente de una polioxazolina; en la que el material del nucleo se selecciona de filtros UV solubles en aceite (5 o) seleccionados de (o1) derivados de acido p-amino-benzoico, (o2) derivados de acido salicilico, (o3) derivados de benzofenona, (o4) derivados de dibenzoilmetano, (o5) difenilacrilatos, (o6) acido 3-imidazol-4-il-acrilico y sus esteres; (o7) derivados de benzofurano; (o8) filtros UV polimericos; (o9) derivados de acido cinamico; (o10) derivados del alcanfor; (o11) derivados de hidroxifenil triazina; (o12) derivados de benzotriazol; (o13) derivados de trianilino-s-triazina; (o14) o-aminobenzoatos de mentilo; (o15) homosalatos; (o16) malonatos de bencilideno; (o17) derivados de merocianina; (o18) fenilen bis difenil triazina; (o19) derivados de imidazolina; y (o20) derivados de diaril butadieno.

公开(公告)号：ES2646273T3

公开(公告)日：2017-12-13

申请号：ES08774510

申请日：2008-06-30

Applicant: BASF SE

Inventor： MÜLLER STEFAN ,  LINDEMANN BRIGITTE ,  HERZOG BERND

IPC: A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/49 ,  A61K8/58 ,  A61K8/81 ,  A61K8/893 ,  A61Q17/04

Abstract: Uso de una dispersión polimérica acuosa con un tamaño promedio de partícula menor que 250 nm que comprende (a) un portador polimérico preparado mediante polimerización por radicales de heterofase de al menos un monómero etilénicamente insaturado en presencia de (b) un absorbente de UV orgánico soluble en aceite seleccionado del grupo que consiste en (b2) Bis-etilhexiloxifenol metoxifenil triazina de fórmula en la que el absorbente de UV orgánico (b) tiene una solubilidad en agua menor que 1% en peso a temperatura ambiente y presión atmosférica; y en la que la relación en peso del absorbente de UV orgánico soluble en aceite (b) al portador polimérico (a) es mayor que 50 partes de absorbente de UV por 100 partes del portador; y en la que la concentración del portador polimérico con el absorbente de UV orgánico soluble en aceite en la dispersión es desde 20% a 60 % b.w; en la fabricación de un medicamento para el tratamiento del daño de la radiación UV.

公开(公告)号：AU2008274380A1

公开(公告)日：2009-01-15

申请号：AU2008274380

申请日：2008-06-30

Applicant: BASF SE

Inventor： HERZOG BERND ,  MULLER STEFAN ,  LINDEMANN BRIGITTE

IPC: A61K8/11 ,  A61K8/35 ,  A61K8/37 ,  A61K8/44 ,  A61K8/49 ,  A61K8/81 ,  A61Q17/04

Abstract: The instant invention refers to the use of a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising (a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of (b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-s-triazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The concentrated aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling.