Fusible adhesives crosslinkable by radiation
    1.
    发明授权
    Fusible adhesives crosslinkable by radiation 有权
    通过辐射可交联的可熔粘合剂

    公开(公告)号:US07156944B2

    公开(公告)日:2007-01-02

    申请号:US11042600

    申请日:2005-01-24

    CPC classification number: C09J121/00 C08F291/02 C09J4/06 C08F279/02

    Abstract: To obtain an adhesive having both a high initial adhesive capacity and high heat resistance, a fusible adhesive which can be cross-linked by radiation and a low tendency to creep is provided. The adhesive contains 0 to 40 weight percent of at least one elastomer which cannot be cross-linked by radiation, 15 to 40 weight percent of at least one compound containing at least two olefinic double bonds, and 20 to 85 weight percent of at least one tackifier. The adhesive is especially suitable for use on high speed labeling machines.

    Abstract translation: 为了获得具有高初始粘合能力和高耐热性的粘合剂,提供了可以通过辐射交联并且具有低的蠕变倾向的可熔粘合剂。 粘合剂含有0至40重量%的至少一种弹性体,其不能通过辐射交联,15至40重量%的至少一种含有至少两个烯属双键的化合物和20至85重量%的至少一种 增粘剂 该粘合剂特别适用于高速贴标机。

    Melt adhesive based on metallocene catalyzed olefin-α-olefin copolymers
    3.
    发明授权
    Melt adhesive based on metallocene catalyzed olefin-α-olefin copolymers 有权
    基于金属茂催化的烯烃-α-烯烃共聚物的熔融粘合剂

    公开(公告)号:US08163833B2

    公开(公告)日:2012-04-24

    申请号:US13040405

    申请日:2011-03-04

    CPC classification number: C09J123/0815 C08L2314/06 C08L2666/02 C09J153/00

    Abstract: Melt adhesive containing 5 to 40 wt.-% of at least one ethylene-based copolymer and at least one C3 to C20-α-olefin obtained through metallocene-catalyzed polymerization, 10 to 65 wt.-% of at least one tackifying resin, 0 to 35 wt.-% of a plasticizer, 0.01 to 30 wt.-% additives and additional ingredients selected from stabilizers, adhesion promoters, fillers or pigments, waxes and/or other polymers, wherein the total should amount to 100%, characterized in that copolymer A is a block copolymer that exhibits a substantially even elastic behavior in the range of 0° C. to 25° C., measured as the ratio of the storage modulus E′ according to (E′0C−E′25C)/E′25C

    Abstract translation: 含有5〜40重量%的至少一种乙烯类共聚物和至少一种通过金属茂催化聚合得到的C3〜C20-α-烯烃的熔融粘合剂,10〜65重量%的至少一种增粘树脂, 0至35重量%的增塑剂,0.01至30重量%的添加剂和选自稳定剂,粘合促进剂,填料或颜料,蜡和/或其它聚合物的其它成分,其中总量应为100% 在该共聚物A中,嵌段共聚物在0℃〜25℃的范围内显示出基本上均匀的弹性,根据(E'C-E'25℃)的储能模量E' /E'25C<1.5。

    Hot melt adhesives based on graft copolymers
    4.
    发明授权
    Hot melt adhesives based on graft copolymers 失效
    基于接枝共聚物的热熔胶

    公开(公告)号:US07166341B2

    公开(公告)日:2007-01-23

    申请号:US10762175

    申请日:2004-01-21

    Abstract: Water-soluble or water-dispersible hotmelt adhesives are prepared using graft copolymers produced by graft copolymerizing olefinically unsaturated monomers onto polyalkylene oxides. The adhesives additionally contain at least one resin which improves tackiness and the compatibility of the adhesive components. Other components such as polymers, plasticizers, and additives may also be present. The adhesives are especially suited for use in the labelling of recyclable or reuseable hollow containers. The adhesive may be completely separated from the hollow containers and dissolved in an alkaline washing liquor even at low temperatures.

    Abstract translation: 使用通过将烯属不饱和单体接枝共聚在聚环氧烷上制备的接枝共聚物来制备水溶性或水分散性热熔粘合剂。 粘合剂另外含有至少一种改善粘合剂组分的粘合性和相容性的树脂。 也可以存在其它组分如聚合物,增塑剂和添加剂。 粘合剂特别适合用于可回收或可重复使用的中空容器的标签。 即使在低温下,粘合剂也可以与中空容器完全分离并溶解在碱性洗涤液中。

    MELT ADHESIVE BASED ON METALLOCENE CATALYZED OLEFIN-A-OLEFIN COPOLYMERS
    7.
    发明申请
    MELT ADHESIVE BASED ON METALLOCENE CATALYZED OLEFIN-A-OLEFIN COPOLYMERS 有权
    基于金属催化的烯烃-α-烯烃共聚物的熔融粘合剂

    公开(公告)号:US20110213067A1

    公开(公告)日:2011-09-01

    申请号:US13040405

    申请日:2011-03-04

    CPC classification number: C09J123/0815 C08L2314/06 C08L2666/02 C09J153/00

    Abstract: Melt adhesive containing 5 to 40 wt.-% of at least one ethylene-based copolymer and at least one C3 to C20 -α-olefin obtained through metallocene-catalyzed polymerization, 10 to 65 wt.-% of at least one tackifying resin, 0 to 35 wt.-% of a plasticizer, 0.01 to 30 wt.-% additives and additional ingredients selected from stabilizers, adhesion promoters, fillers or pigments, waxes and/or other polymers, wherein the total should amount to 100%, characterized in that copolymer A is a block copolymer that exhibits a substantially even elastic behavior in the range of 0° C. to 25° C., measured as the ratio of the storage modulus E′ according to (E′0C−E′25C)/E′25C

    Abstract translation: 含有5〜40重量%的至少一种乙烯类共聚物和至少一种通过金属茂催化聚合得到的C3〜C20-α-烯烃的熔融粘合剂,10〜65重量%的至少一种增粘树脂, 0至35重量%的增塑剂,0.01至30重量%的添加剂和选自稳定剂,粘合促进剂,填料或颜料,蜡和/或其它聚合物的其它成分,其中总量应为100% 在该共聚物A中,嵌段共聚物在0℃〜25℃的范围内显示出基本上均匀的弹性,根据(E'C-E'25℃)的储能模量E' /E'25C<1.5。

    Swellable hotmelt adhesive
    9.
    发明授权
    Swellable hotmelt adhesive 失效
    可膨胀热熔胶

    公开(公告)号:US06677394B1

    公开(公告)日:2004-01-13

    申请号:US08991365

    申请日:1997-12-16

    CPC classification number: G02B6/4494 H01B7/288

    Abstract: Thermoplastic compositions based on a water-insoluble component of one or more thermoplastic copolymers and one or more resins with a saponification number and a water-soluble or water-dispersible component and a water-swellable component from the class of superabsorbers are suitable as water-swellable hotmelt adhesives. Such water-swellable hotmelt adhesives are preferably used for the production of watertight constructions, more particularly for the production of longitudinally watertight cable constructions.

    Abstract translation: 基于一种或多种热塑性共聚物的水不溶性组分和一种或多种皂化物和水溶性或水分散性组分的树脂和来自超吸收剂类的水溶胀性组分的热塑性组合物适合作为水 - 可膨胀热熔胶。 这种水溶胀性热熔粘合剂优选用于生产水密结构,更具体地用于生产纵向水密电缆结构。

    Fusible adhesives crosslinkable by radiation
    10.
    发明申请
    Fusible adhesives crosslinkable by radiation 有权
    通过辐射可交联的可熔粘合剂

    公开(公告)号:US20050165164A1

    公开(公告)日:2005-07-28

    申请号:US11042600

    申请日:2005-01-24

    CPC classification number: C09J121/00 C08F291/02 C09J4/06 C08F279/02

    Abstract: To obtain an adhesive having both a high initial adhesive capacity and high heat resistance, a fusible adhesive which can be cross-linked by radiation and a low tendency to creep is provided. The adhesive contains 0 to 40 weight percent of at least one elastomer which cannot be cross-linked by radiation, 15 to 40 weight percent of at least one compound containing at least two olefinic double bonds, and 20 to 85 weight percent of at least one tackifier. The adhesive is especially suitable for use on high speed labeling machines.

    Abstract translation: 为了获得具有高初始粘合能力和高耐热性的粘合剂,提供了可以通过辐射交联并且具有低的蠕变倾向的可熔粘合剂。 粘合剂含有0至40重量%的至少一种不能通过辐射交联的弹性体,15至40重量%的至少一种含有至少两个烯属双键的化合物和20至85重量%的至少一种 增粘剂 该粘合剂特别适用于高速贴标机。

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