Preparation of emulsifiable ethylene polymers
    4.
    发明授权
    Preparation of emulsifiable ethylene polymers 失效
    乳化乙烯聚合物的制备

    公开(公告)号:US06562779B2

    公开(公告)日:2003-05-13

    申请号:US09782308

    申请日:2001-02-14

    IPC分类号: C11D726

    摘要: Emulsifiable ethylene polymers comprising copolymers of from 90 to 95% by weight of ethylene, from 4 to 10% by weight of one or more C3-C12 alkenecarboxylic acids, and from 0 to 1.2% by weight of one or more tertiary esters of the corresponding C3-C12 alkenecarboxylic acids, where the wax has a cinematic melt viscosity of from 800 to 3000 mm2/s, measured at 120° C.; and a process for preparing the novel emulsifiable ethylene polymers, emulsions comprising the novel ethylene polymers, a process for preparing the emulsions from the novel ethylene polymers, and also floor cleaners, car cleaners, leather cleaners and stone cleaners, and coatings for surfaces made from wood, metal, paper, glass or from plastics, comprising aqueous emulsions of the novel emulsifable waxes.

    摘要翻译: 包含共聚物的可乳化乙烯聚合物为90至95重量%的乙烯,4至10重量%的一种或多种C 3 -C 12烯烃羧酸,和0至1.2重量%的一种或多种相应的C3- C12链烯羧酸,其中在120℃下测量的蜡具有800至3000mm 2 / s的电影熔体粘度;以及制备新型可乳化乙烯聚合物的方法,包含新型乙烯聚合物的乳液,制备方法 来自新型乙烯聚合物的乳液,以及地板清洁剂,汽车清洁剂,皮革清洁剂和石材清洁剂以及由木材,金属,纸,玻璃或塑料制成的表面的涂层,其包含新型可乳化蜡的水性乳液。

    Use of aqueous dispersions containing ethylene copolymer wax
    5.
    发明申请
    Use of aqueous dispersions containing ethylene copolymer wax 审中-公开
    使用含乙烯共聚物蜡的水性分散体

    公开(公告)号:US20060124554A1

    公开(公告)日:2006-06-15

    申请号:US10560363

    申请日:2004-06-08

    IPC分类号: C02F1/52

    CPC分类号: C02F1/56

    摘要: Use of aqueous dispersions comprising at least one at least partially neutralized ethylene copolymer wax selected from among ethylene copolymer waxes which comprise, as comonomers in copolymerized form, (A) from 26.1 to 39% by weight of at least one ethylenically unsaturated carboxylic acid and (B) from 61 to 73.9% by weight of ethylene,  and ethylene copolymer waxes which comprise, in copolymerized form, (A′) from 20.5 to 38.9% by weight of at least one ethylenically unsaturated carboxylic acid, (B′) from 60 to 79.4% by weight of ethylene and (C′) from 0.1 to 15% by weight of at least one ethylenically unsaturated carboxylic ester, as auxiliaries for wastewater treatment.

    摘要翻译: 使用包含至少一种至少部分中和的乙烯共聚物蜡的水分散体,所述乙烯共聚物蜡选自乙烯共聚物蜡,其包含作为共聚单体的共聚单体,(A)26.1至39重量%的至少一种烯键式不饱和羧酸和( B)61至73.9重量%的乙烯和乙烯共聚物蜡,其以共聚形式包含(A')为20.5至38.9重量%的至少一种烯键式不饱和羧酸,(B')为60至 79.4重量%的乙烯和(C')0.1至15重量%的至少一种烯键式不饱和羧酸酯,作为废水处理的助剂。

    Preparation of polyethylene waxes
    9.
    发明授权
    Preparation of polyethylene waxes 失效
    聚乙烯蜡的制备

    公开(公告)号:US06649788B2

    公开(公告)日:2003-11-18

    申请号:US09809252

    申请日:2001-03-16

    IPC分类号: C07C6952

    摘要: In a process for preparing polyethylene waxes at from 200 to 350° C. and pressures in the range from 500 to 4 000 bar using molar mass regulators, a peroxide mixture comprising from 5 to 95% by weight of at least one cyclic peroxide of the formula I, where the radicals R are identical or different and are selected from among alkyl groups and aryl groups, is used as free radical initiator and a molar H2/ethylene ratio of from 1:2 000 to 1:40 000 is employed.

    摘要翻译: 在使用摩尔质量调节剂在200-350℃制备聚乙烯蜡和500-4000巴范围内的压力的方法中,过氧化物混合物包含5-95重量%的至少一种环状过氧化物 其中基团R相同或不同并且选自烷基和芳基的式I被用作自由基引发剂,并且使用1:2000至1:40000的摩尔H 2 /乙烯比。