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    Cationic polymer latex
    131.
    发明授权
    Cationic polymer latex 有权
    阳离子聚合物胶乳

    公开(公告)号：US08192504B2

    公开(公告)日：2012-06-05

    申请号：US12074789

    申请日：2008-03-06

    Applicant: Steven Michael Baxter ,  Marianne Patricia Creamer ,  Alan Wayne Kohr ,  Joseph Manna ,  Paul Francis David Reeve ,  Halla Ahmad Suleiman

    Inventor： Steven Michael Baxter ,  Marianne Patricia Creamer ,  Alan Wayne Kohr ,  Joseph Manna ,  Paul Francis David Reeve ,  Halla Ahmad Suleiman

    IPC: B08B3/04 ,  C11D3/37 ,  C11D1/62

    CPC classification number: C11D1/94 ,  C08K5/0008 ,  C08K5/0016 ,  C08K2201/007 ,  C08L33/08 ,  C08L33/14 ,  C08L57/12 ,  C11D1/29 ,  C11D1/62 ,  C11D1/90 ,  C11D3/227 ,  C11D3/3773 ,  C08L25/14 ,  C08L2666/04

    Abstract: There is provided an aqueous liquid domestic composition comprising (i) one or more active component selected from the group consisting of (A) 3% to 50% by weight, based on the total solids weight of said domestic composition, one or more softening agent, (B) 2% to 90% by weight, based on the total solids weight of said domestic composition, one or more anionic surfactant, and (C) a mixture consisting of (I) 1% to 25% by weight, based on the total solids weight of said domestic composition, one or more softening agent, and (II) 5% to 75% by weight, based on the total solids weight of said domestic composition, one or more anionic surfactant, and (D) 0.1% to 30% by weight, based on the total solids weight of said domestic composition, one or more amphoteric compound; and (ii) one or more cationic polymer latex comprising (I) 0.5% to 6% by weight, based on the dry weight of said polymer, one or more cationic monomer, (II) 30% to 99.5 by weight, based on the dry weight of said polymer, polymerized units of one or more aromatic monomer, (III) optionally, polymerized units of one or more additional monomer. Also provided is a method of treating paper with such cationic polymer latices.

    Abstract translation: 提供一种水性液体家用组合物，其包含（i）一种或多种选自（A）3重量％至50重量％的活性组分，基于所述家用组合物的总固体重量，一种或多种软化剂 ，（B）基于所述家用组合物的总固体重量的2重量％至90重量％，一种或多种阴离子表面活性剂，和（C）由（I）1重量％至25重量％ 基于所述家用组合物的总固体重量，一种或多种阴离子表面活性剂和（D）0.1％的所述家用组合物的总固体重量，一种或多种软化剂和（II）5％至75％ 至30重量％，基于所述家用组合物的总固体重量，一种或多种两性化合物; 和（ii）一种或多种阳离子聚合物胶乳，其包含（I）基于所述聚合物的干重为0.5重量％至6重量％的一种或多种阳离子单体，（II）基于所述聚合物的30重量％至99.5重量％ 所述聚合物的干重，一种或多种芳族单体的聚合单元，（III）任选的一种或多种另外的单体的聚合单元。 还提供了用这种阳离子聚合物胶乳处理纸的方法。

    Fragranced Water-Sensitive Film
    135.
    发明申请
    Fragranced Water-Sensitive Film 有权
    水敏感膜

    公开(公告)号：US20090326093A1

    公开(公告)日：2009-12-31

    申请号：US12164539

    申请日：2008-06-30

    Applicant: Sara A. Funk ,  James H. Wang

    Inventor： Sara A. Funk ,  James H. Wang

    IPC: A61L9/04

    CPC classification number: C08J5/18 ,  A61F13/8405 ,  A61L9/012 ,  B29C47/0021 ,  B29C47/0026 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/8845 ,  B29C47/8855 ,  B29C47/8865 ,  B29C47/887 ,  B29C47/8875 ,  B29C47/92 ,  B29C2947/92704 ,  B29K2105/0029 ,  C08J2303/02 ,  C08J2303/06 ,  C08J2303/08 ,  C08J2329/04 ,  C08K5/05 ,  C08K2201/007 ,  C08L3/02 ,  C08L3/06 ,  C08L3/08 ,  C08L29/04 ,  C08L67/00 ,  C08L2203/16 ,  Y10T428/31855

    Abstract: A film formed from a water-soluble polymer matrix within which is contained at least one fragrance is provided. The film is water-sensitive (e.g., water-soluble, water-dispersible, etc.) so that upon contact with a sufficient amount of water, the polymer matrix loses its integrity over time to increasingly expose the fragrance to the ambient environment for releasing its odor. The ability to incorporate a fragrance into the polymer matrix is achieved in the present invention by controlling a variety of aspects of the film construction, including the nature of the fragrance, the nature of the water-soluble polymer, the manner in which the polymer matrix and fragrance are melt processed, etc. For example, the fragrance may be injected directly into the extruder and melt blended with the water-soluble polymer. In this manner, the costly and time-consuming steps of pre-encapsulation or pre-compounding of the fragrance into a masterbatch are not required. Furthermore, to obtain a balance between the ability of the fragrance to release the desired odor during use and likewise to minimize the premature exhaustion of the odor during melt processing, the fragrance is selected to have a boiling point (at atmospheric pressure) within a certain range, such as from about 125° C. to about 350° C.

    Abstract translation: 提供由其中含有至少一种香料的水溶性聚合物基质形成的膜。 该膜具有水敏性（例如水溶性，水分散性等），使得在与足量的水接触时，聚合物基体随时间失去其完整性，以使香料逐渐暴露于周围环境以释放 其气味 通过控制膜结构的各个方面，包括香料的性质，水溶性聚合物的性质，聚合物基质的性质，在本发明中实现将香料引入聚合物基质中的能力 并且香料被熔融加工等。例如，香料可以直接注入挤出机中并与水溶性聚合物熔融共混。 以这种方式，不需要将预先包封或预混合成母料的昂贵且耗时的步骤。 此外，为了获得香料在使用期间释放所需气味的能力之间的平衡，并且同样使熔体加工期间气味的过早耗尽最小化，香味被选择为在一定程度上具有沸点（大气压） 范围，例如约125℃至约350℃

    Asphalt composition with holding and masking agents
    139.
    发明申请
    Asphalt composition with holding and masking agents 审中-公开
    沥青组合物含有保护和掩蔽剂

    公开(公告)号：US20040166087A1

    公开(公告)日：2004-08-26

    申请号：US10786993

    申请日：2004-02-25

    Inventor： Henry Gembala

    IPC: A61L009/00

    CPC classification number: A61L9/013 ,  A61L9/01 ,  C08K5/0008 ,  C08K2201/007 ,  C08L95/00

    Abstract: Two specific types of ingredients are added to cold or hot melt asphalt or coal tar for the dual purposes of holding, reducing or complexing the obnoxious and toxic odors from asphalt while at the same time allowing a pleasant masking fragrance to predominate. The holding agents consist of various organic compounds which can bond or complex with and effectively hold onto other molecules. Typical complexing agents include dialkylgylcol alkyl ethers and dialkylphthalates. Typical fragrances include natural and synthetic oils or extracts such as lemon oil, orange oil, peppermint, spearmint, cinnamon, bubble gum and most other common fragrances. The concentrated extracts of fragrances consist of natural and synthetic materials having glycols, glycol ethers, alcohols, esters, aldehydes, ketones, and other compounds which can simply mask the obnoxious odors.

    Abstract translation: 将两种特定类型的成分加入到冷或热熔沥青或煤焦油中，用于保持，减少或络合来自沥青的令人讨厌和有毒气味的双重目的，同时允许令人愉快的掩蔽香料占主导地位。 保持剂由可与其它分子键合或复合并有效保持的各种有机化合物组成。 典型的络合剂包括二烷基烷基醚和二烷基邻苯二甲酸酯。 典型的香料包括天然和合成油或提取物，如柠檬油，橙油，薄荷，薄荷，肉桂，泡泡糖和大多数其他普通香料。 浓缩的香料提取物由具有二醇，二醇醚，醇，酯，醛，酮等天然和合成材料组成，可以简单地掩盖令人厌恶的气味。

    System and method for passively adding scent to a consumable product using plastic leaching
    140.
    发明申请
    System and method for passively adding scent to a consumable product using plastic leaching 审中-公开
    使用塑料浸出法将易燃物品气味添加到消耗品中的系统和方法

    公开(公告)号：US20020139093A1

    公开(公告)日：2002-10-03

    申请号：US09822082

    申请日：2001-04-02

    Inventor： Steven M. Landau

    IPC: B65B003/04

    CPC classification number: B65D51/24 ,  A23L2/56 ,  B65D2203/12 ,  C08K2201/007

    Abstract: A system and method is claimed for dispensing scent into a consumable material. The system involves bottling a volume of consumable material and sealing the bottle with a cap assembly. The cap assembly can have many different configurations. However, regardless of its configuration, the cap assembly includes at least one section of scented plastic that is left exposed to the contents of the bottle after the bottle is sealed with the cap assembly. The scented plastic contains a scented compound. As the scented plastic is left exposed to the contents of the bottle, scent from the scented compound leaches out of the plastic in into the consumable material. As such, the liquid passively acquires the scent of the scented plastic.

    Abstract translation: 要求将系统和方法分配到消耗材料中。 该系统涉及装瓶一定量的消耗材料并用盖组件密封瓶子。 盖组件可以具有许多不同的构造。 然而，无论其结构如何，盖组件包括至少一部分有香味的塑料，其在用盖组件密封瓶之后暴露于瓶的内容物中。 香味塑料含有香味化合物。 随着香味塑料暴露于瓶子的内容物中，来自香味化合物的香料从塑料中浸出进入消耗材料中。 因此，液体被动地获得香味塑料的气味。

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