Water resistant molding material and producing method for the same
    191.
    发明授权
    Water resistant molding material and producing method for the same 有权
    防水成型材料及其制造方法

    公开(公告)号:US07825187B2

    公开(公告)日:2010-11-02

    申请号:US11826490

    申请日:2007-07-16

    CPC classification number: C08K3/01 C08K2201/019 C08L29/04

    Abstract: The invention provides a water resistant molding material that can be stably manufactured while being excellent in water resistance after dried, and a producing method for the water resistant molding material. The water resistant molding material comprises a binder resin containing a polyvinyl alcohol resin, a viscosity control agent, water and a filler, wherein the concentration of acetate ions is adjusted in the range from 500 to 12,000 ppm by blending, for example, an acetate ion controlling agent (such as NH4NO3, NaOH and KCl).

    Abstract translation: 本发明提供一种能够在干燥后耐水性优异的同时稳定地制造的防水成型材料,以及防水成型材料的制造方法。 防水成型材料包括含有聚乙烯醇树脂,粘度调节剂,水和填料的粘合剂树脂,其中通过混合例如乙酸根离子将醋酸根离子的浓度调节在500至12,000ppm的范围内 控制剂(如NH4NO3,NaOH和KCl)。

    Rubber Material and Method for Production Thereof
    192.
    发明申请
    Rubber Material and Method for Production Thereof 失效
    橡胶材料及其生产方法

    公开(公告)号:US20070294852A1

    公开(公告)日:2007-12-27

    申请号:US10581626

    申请日:2004-11-17

    Abstract: A rubber material, in particular for wiper blades of windshield wipers or for automotive tires, is described, containing at least one grade of rubber, at least one filler and processing adjuvants. Of at least one of the grades of rubber present, the rubber material contains a first and a second fraction which differ in viscosity in the unvulcanized state.

    Abstract translation: 描述了一种橡胶材料,特别是用于挡风玻璃刮水器或汽车轮胎的雨刮片,其包含至少一种等级的橡胶,至少一种填料和加工助剂。 在存在的橡胶等级中的至少一种中,橡胶材料含有在未硫化状态下粘度不同的第一和第二部分。

    Cores made from unplasticized polyvinyl butyral for wound plastic sheets
    193.
    发明申请
    Cores made from unplasticized polyvinyl butyral for wound plastic sheets 审中-公开
    由未塑化的聚乙烯醇缩丁醛用于伤口塑料片制成的芯

    公开(公告)号:US20060189753A1

    公开(公告)日:2006-08-24

    申请号:US11061080

    申请日:2005-02-18

    Applicant: Mark Wagner

    Inventor: Mark Wagner

    Abstract: The present invention is a shaped article suitable for winding plasticized polyvinyl butyral sheeting to form a roll of said sheeting, wherein the shaped article consists essentially of unplasticized polyvinyl butyral. In another aspect, the present invention is a manufacturing process comprising the step of winding plasticized polyvinyl butyral onto a core of unplasticized polyvinyl butyral.

    Abstract translation: 本发明是一种成型制品,其适用于缠绕增塑的聚乙烯醇缩丁醛片材以形成所述片材的卷,其中成型制品基本上由未增塑的聚乙烯醇缩丁醛组成。 在另一方面,本发明是一种制造方法,其包括将增塑的聚乙烯醇缩丁醛卷绕到未增塑的聚乙烯醇缩丁醛的芯上的步骤。

    Olefin polymer composition having low smoke generation and fiber and
film prepared therefrom
    194.
    发明授权
    Olefin polymer composition having low smoke generation and fiber and film prepared therefrom 失效
    具有低烟雾产生的烯烃聚合物组合物和由其制备的纤维和膜

    公开(公告)号:US5834541A

    公开(公告)日:1998-11-10

    申请号:US850881

    申请日:1997-05-02

    Abstract: A polymer composition and fiber, film or sheet prepared therefrom, which contains (i) an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, and ii) a stabilizer system distributed throughout the polymer, the stabilizer system including (a) a phosphite selected from 2,2',2"-nitrilo�triethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl-2,2'-diyl)phosphite! and tris(2,4-di-tert-butylphenyl) phosphite; and (b) a N,N-dialkylhydroxylamine. Also disclosed is a method for preparing a polyolefin fiber, film or sheet, which includes adding the above stabilizer to an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, thereby producing a stabilized olefin polymer; and extruding the stabilized olefin polymer through a die.

    Abstract translation: 聚合物组合物和由其制备的纤维,膜或片,其包含(i)含有饱和或不饱和脂肪酸的金属盐以外的酸中和剂的烯烃聚合物,和ii)分布在整个聚合物中的稳定剂体系, 稳定剂体系包括(a)亚磷酸酯,其选自2,2',2“ - 次氮基[三乙基 - 三(3,3',5,5'-四叔丁基-1,1-联苯-2,2 亚磷酸酯]和三(2,4-二叔丁基苯基)亚磷酸酯; 和(b)N,N-二烷基羟胺。 还公开了一种制备聚烯烃纤维,薄膜或片材的方法,其包括将上述稳定剂加到含有饱和或不饱和脂肪酸的金属盐以外的酸中和剂的烯烃聚合物中,从而制备稳定的烯烃聚合物; 并通过模具挤出稳定的烯烃聚合物。

    SURFACE-MODIFIED ORGANIC FILLERS AND RUBBER COMPOSITIONS CONTAINING SAME

    公开(公告)号:US20240239992A1

    公开(公告)日:2024-07-18

    申请号:US18561795

    申请日:2022-05-19

    Abstract: The present invention relates to an organic filler, wherein a covalent bonding of at least one organic modifier to the organic filler has been effected (i) at least via a part of the oxygen atoms of at least one functional group of the filler which is selected from phenolic OH groups, phenolate groups, aliphatic OH groups, carboxylic acid groups, carboxylate groups and mixtures thereof and/or (ii) at least via a part of the carbon atoms of the filler that are in ortho position with regard to phenolic OH groups and/or phenolate groups, a rubber composition comprising at least one rubber and at least the filler mentioned hereinabove, a vulcanizable rubber composition that additionally comprises a vulcanization system, a vulcanized rubber composition obtainable therefrom, as well as a use of the filler mentioned hereinabove for the production of (vulcanizable) rubber compositions for employment in the production of tires, preferably pneumatic tires and solid tires, preferably for their tread, sidewall and/or inner liner, respectively, and/or for employment in the production of technical rubber articles, preferably profiles, seals, dampers and/or hoses.

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