FRICTION-ACTIVATED ADHESIVE FORMULATIONS AND APPLICATION DEVICES
    1.
    发明申请
    FRICTION-ACTIVATED ADHESIVE FORMULATIONS AND APPLICATION DEVICES 审中-公开
    摩擦激活粘合剂配方和应用设备

    公开(公告)号:US20160312084A1

    公开(公告)日:2016-10-27

    申请号:US15105131

    申请日:2014-12-16

    CPC classification number: C09J133/06 C08F220/10 C08L33/06 C09J9/005 C09J201/02

    Abstract: A solid thermoplastic semi-crystalline friction-activated adhesive composition comprising the mixture of: (a) from about 50 to about 100 parts by weight of a semi-crystalline adhesive polymer that comprises: (1) crystalline monomer having an alkyl carbon length of at least 16 carbon atoms; (2) non-crystalline monomer having a homopolymer Tg below about 80° C.; (3) waxy, soft monomer having an average pendant alkyl carbon length of at least 14 carbon atoms; (4) monomer having acid or base functionality; (5) functional or non-functional macromere having a Tm from about 40 to about 120° C.; (b) 0 to about 50 parts by weight of tackifier; (c) 0 to about 50 parts by weight of crystalline additive; (d) 0 to about 50 parts by weight of filler; (e) 0 to about 30 parts by weight of oil; and (f) 0 to about 50 parts by weight of one surfactant. Also glue crayons and other application devices comprising such adhesive compositions.

    Abstract translation: 一种固体热塑性半结晶摩擦激活粘合剂组合物,其包含以下混合物:(a)约50至约100重量份的半结晶粘合剂聚合物,其包含:(1)具有烷基碳长度为 至少16个碳原子; (2)均聚物Tg低于约80℃的非晶体单体; (3)具有至少14个碳原子的平均侧链烷基碳长度的蜡状软质单体; (4)具有酸或碱官能团的单体; (5)具有约40至约120℃的Tm的功能或非功能大分子单体; (b)0至约50重量份的增粘剂; (c)0至约50重量份的结晶添加剂; (d)0至约50重量份的填料; (e)0至约30重量份的油; 和(f)0至约50重量份的一种表面活性剂。 还粘合蜡笔和包括这种粘合剂组合物的其它施用装置。

    FRICTION-ACTIVATED ADHESIVE FORMULATIONS AND APPLICATION DEVICES

    公开(公告)号:US20200165496A1

    公开(公告)日:2020-05-28

    申请号:US16779709

    申请日:2020-02-03

    Abstract: A solid thermoplastic semi-crystalline friction-activated adhesive composition comprising the mixture of: (a) from about 50 to about 100 parts by weight of a semi-crystalline adhesive polymer that comprises: (1) crystalline monomer having an alkyl carbon length of at least 16 carbon atoms; (2) non-crystalline monomer having a homopolymer Tg below about 80° C.; (3) waxy, soft monomer having an average pendant alkyl carbon length of at least 14 carbon atoms; (4) monomer having acid or base functionality; (5) functional or non-functional macromere having a Tm from about 40 to about 120° C.; (b) 0 to about 50 parts by weight of tackifier; (c) 0 to about 50 parts by weight of crystalline additive; (d) 0 to about 50 parts by weight of filler; (e) 0 to about 30 parts by weight of oil; and (f) 0 to about 50 parts by weight of one surfactant. Also glue crayons and other application devices comprising such adhesive compositions.

    Friction-activated adhesive formulations and application devices

    公开(公告)号:US11267997B2

    公开(公告)日:2022-03-08

    申请号:US16779709

    申请日:2020-02-03

    Abstract: A solid thermoplastic semi-crystalline friction-activated adhesive composition comprising the mixture of: (a) from about 50 to about 100 parts by weight of a semi-crystalline adhesive polymer that comprises: (1) crystalline monomer having an alkyl carbon length of at least 16 carbon atoms; (2) non-crystalline monomer having a homopolymer Tg below about 80° C.; (3) waxy, soft monomer having an average pendant alkyl carbon length of at least 14 carbon atoms; (4) monomer having acid or base functionality; (5) functional or non-functional macromere having a Tm from about 40 to about 120° C.; (b) 0 to about 50 parts by weight of tackifier; (c) 0 to about 50 parts by weight of crystalline additive; (d) 0 to about 50 parts by weight of filler; (e) 0 to about 30 parts by weight of oil; and (f) 0 to about 50 parts by weight of one surfactant. Also glue crayons and other application devices comprising such adhesive compositions.

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