Anti-tartar dental product and method
    1.
    发明授权
    Anti-tartar dental product and method 有权
    抗牙垢牙科产品及方法

    公开(公告)号:US06248310B1

    公开(公告)日:2001-06-19

    申请号:US09538564

    申请日:2000-03-29

    IPC分类号: A61K716

    摘要: An oral product and method is provided for inhibiting tartar formation on the teeth. The product is housed in a container and includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to the teeth, the first and second compositions form a system for inhibiting tartar around the teeth.

    摘要翻译: 提供了一种用于抑制牙齿上牙垢形成的口服产品和方法。 该产品容纳在容器中,并且包括含有水溶性磷酸钙盐的第一组合物或载体中钙和磷酸盐的整体组合,第一组合物的pH值小于7,第二组合物含有碱性物质和 在载体中的氟离子源达到pH大于7.5。 第一和第二组合物在使用前彼此分离。 当施用于牙齿时组合,第一和第二组合物形成用于抑制牙周围的牙垢的系统。

    Remineralization of teeth
    2.
    发明授权
    Remineralization of teeth 有权
    牙齿再矿化

    公开(公告)号:US06214321B1

    公开(公告)日:2001-04-10

    申请号:US09538571

    申请日:2000-03-29

    IPC分类号: A61K716

    CPC分类号: A61K8/24 A61Q11/00

    摘要: An oral product and method is provided for remineralizing teeth. The product includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to teeth, the first and second compositions generate hydroxyapatite depositing same on dental enamel.

    摘要翻译: 提供了用于再牙化牙齿的口服产品和方法。 该产品包括含有水溶性磷酸钙盐或钙和磷酸盐的整体组合的第一组合物,其载体中第一组合物的pH值小于7,第二组合物含有碱性物质和氟离子源 载体达到pH值大于7.5。 第一和第二组合物在使用前彼此分离。 当施用于牙齿时,第一和第二组合物在牙釉质上产生羟基磷灰石沉积物。

    Sprayable hair treatment composition
    3.
    发明授权
    Sprayable hair treatment composition 失效
    可喷涂头发处理组合物

    公开(公告)号:US5599532A

    公开(公告)日:1997-02-04

    申请号:US289737

    申请日:1994-08-12

    摘要: A hairspray composition is described that includes a nonionic polymer and an anionic polymer. The nonionic polymer is formed from monomers having at least one unneutralized carboxylic acid. The anionic polymer is identical to the nonionic one, except that all of the carboxylic acid groups are in salt form. Advantageously, the composition further includes an acrylic resin, most especially an amphoteric one. Best results are achieved when the acrylic resin is neutralized with a relatively small cation such as potassium and a second cation of a water soluble fatty amine. These compositions employ water as the carrier and dimethyl ether as propellant.

    摘要翻译: 描述了包含非离子聚合物和阴离子聚合物的发胶组合物。 非离子聚合物由具有至少一个未中和的羧酸的单体形成。 阴离子聚合物与非离子聚合物相同,除了所有的羧酸基团都是盐形式。 有利地,组合物还包括丙烯酸树脂,最特别是两性的。 当用较小的阳离子如钾和水溶性脂肪胺的第二阳离子中和丙烯酸树脂时,可获得最佳结果。 这些组合物以水为载体,二甲醚为推进剂。

    Hairspray compositions
    4.
    发明授权
    Hairspray compositions 失效
    发胶组合物

    公开(公告)号:US5441728A

    公开(公告)日:1995-08-15

    申请号:US263849

    申请日:1994-06-22

    摘要: An aqueous hair treatment composition is provided that includes a water-soluble polymer having a solution viscosity at 10% in water of less than about 20,000 cps at 25.degree. C., and a latex of water-insoluble polymeric particles dispersed in water and having a glass transition temperature between 250 and 300.degree. K., the average particle size being no higher than about 3 microns. Preferably the latex particles are formed from respective monomers by emulsion polymerization.

    摘要翻译: 提供一种含水头发处理组合物,其包括在25℃下在水中的溶液粘度为10%小于约20,000cps的水溶性聚合物,以及分散在水中的水不溶性聚合物颗粒的胶乳,并且具有 玻璃化转变温度在250和300°K之间,平均粒度不高于约3微米。 优选地,胶乳颗粒通过乳液聚合由相应的单体形成。

    Sprayable hair treatment composition
    6.
    发明授权
    Sprayable hair treatment composition 失效
    可喷涂头发处理组合物

    公开(公告)号:US5723113A

    公开(公告)日:1998-03-03

    申请号:US736298

    申请日:1996-10-24

    摘要: A hairspray composition is described that includes a nonionic polymer and an anionic polymer. The nonionic polymer is formed from monomers having at least one unneutralized carboxylic acid. The anionic polymer is identical to the nonionic one, except that all of the carboxylic acid groups are in salt form. Advantageously, the composition further includes an acrylic resin, most especially an amphoteric one. Best results are achieved when the acrylic resin is neutralized with a relatively small cation such as potassium and a second cation of a water soluble fatty amine. These compositions employ water as the carrier and dimethyl ether as propellant.

    摘要翻译: 描述了包含非离子聚合物和阴离子聚合物的发胶组合物。 非离子聚合物由具有至少一个未中和的羧酸的单体形成。 阴离子聚合物与非离子聚合物相同,除了所有的羧酸基团都是盐形式。 有利地,组合物还包括丙烯酸树脂,最特别是两性的。 当用较小的阳离子如钾和水溶性脂肪胺的第二阳离子中和丙烯酸树脂时,可获得最佳结果。 这些组合物以水为载体,二甲醚为推进剂。

    Hair waving and straightening composition
    8.
    发明授权
    Hair waving and straightening composition 失效
    头发挥发和矫直组成

    公开(公告)号:US5338540A

    公开(公告)日:1994-08-16

    申请号:US478039

    申请日:1990-02-09

    摘要: This invention relates to improved hair waving and straightening compositions of matter. The novel compositions of matter of this invention comprise a sulfite and/or bisulfite reducing system, urea, a cationic polyquaternary resin of such a nature that in combination with the urea in the reducing system a hair waving and/or straightening effect equivalent to conventional thioglycolate systems is effectuated without the attendant unpleasant odors associated with the thioglycolate systems. In addition, the reducing system of this invention is less damaging to the hair and skin than the thioglycolate systems. The system of course may be used either with or without heat such as heat from hair dryers. In order to achieve the above-mentioned objective, the compositions of this invention are at a pH in the range of above 5.5 to about 8.5, preferably 6.5. Such hair waving and straightening compositions may contain any conventional additives employed in the known sulfite and/or bisulfite (e.g. wetting agent, fragrance compounds, coloring agents, thickening agents, opacifying agents, sequestering agents, solubilizing agents, conditioning agents, etc.).The novel hair waving and straightening compositions of this invention are used in conjunction with conventional neutralizing compositions used for conventional hair waving compositions. As is well-known, such neutralizing compositions contain oxidizing agents capable of restoring the disulfide linkages in the hair keratin during the resetting stage.

    摘要翻译: 本发明涉及改善头发挥发和物质的矫正组合物。 本发明的物质的新型组合物包含亚硫酸盐和/或亚硫酸氢盐还原体系,尿素,阳离子多季铵盐树脂,其与还原体系中的尿素组合起来具有与常规巯基乙酸盐相当的头发挥发和/或矫直效果 系统被实现,而没有伴随着与巯基乙酸盐系统相关联的令人不愉快的气味。 此外,本发明的还原体系比硫代乙醇酸盐体系对头发和皮肤的损害较小。 该系统当然可以在有或没有加热的情况下使用,例如来自吹风机的热量。 为了实现上述目的,本发明的组合物的pH值在5.5至8.5之间,优选为6.5。 这种头发挥发和矫直组合物可含有用于已知的亚硫酸盐和/或亚硫酸氢盐(例如润湿剂,香料化合物,着色剂,增稠剂,不透明剂,螯合剂,增溶剂,调理剂等)中的任何常规添加剂。 本发明的新型头发挥发和矫正组合物与用于常规头发挥发组合物的常规中和组合物结合使用。 众所周知,这种中和组合物含有能够在复位阶段恢复毛发角蛋白中二硫键的氧化剂。

    Anti-tartar dental product and related method
    9.
    发明授权
    Anti-tartar dental product and related method 有权
    抗牙垢牙科产品及相关方法

    公开(公告)号:US06207139B1

    公开(公告)日:2001-03-27

    申请号:US09395064

    申请日:1999-09-13

    IPC分类号: A61K716

    摘要: An oral product and method is provided for inhibiting tartar formation on the teeth. The product is housed in a container and includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to the teeth, the first and second compositions form a system for inhibiting tartar around the teeth.

    摘要翻译: 提供了一种用于抑制牙齿上牙垢形成的口服产品和方法。 该产品容纳在容器中,并且包括含有水溶性磷酸钙盐的第一组合物或载体中钙和磷酸盐的整体组合,第一组合物的pH值小于7,第二组合物含有碱性物质和 在载体中的氟离子源达到pH大于7.5。 第一和第二组合物在使用前彼此分离。 当施用于牙齿时组合,第一和第二组合物形成用于抑制牙周围的牙垢的系统。