Fast setting multipurpose bookbinding adhesive with excellent flexibility
    7.
    发明授权
    Fast setting multipurpose bookbinding adhesive with excellent flexibility 失效
    快速设定多用途装订胶,具有极佳的灵活性

    公开(公告)号:US6034159A

    公开(公告)日:2000-03-07

    申请号:US675062

    申请日:1996-07-03

    申请人: David B. Malcolm

    发明人: David B. Malcolm

    摘要: A hot melt adhesive for multipurpose bookbinding comprising a) from about 35% to about 40% by weight of a styrene-isoprene-styrene bloc copolymer; b) from about 25% to about 50% by weight of at least one compatible tackifying resin; c) from about 5% to about 30% by weight of a synthetic high melt point wax; d) from about 5% to about 30% by weight of a solid benzoate plasticizer; e) up to about 25% of a compatible wax; and f) up to about 15% of a compatible polymer.

    摘要翻译: 一种用于多用途装订粘合剂的热熔粘合剂,其包含a)约35重量%至约40重量%的苯乙烯 - 异戊二烯 - 苯乙烯共聚物; b)约25%至约50%重​​量的至少一种相容的增粘树脂; c)约5重量%至约30重量%的合成高熔点蜡; d)约5重量%至约30重量%的固体苯甲酸酯增塑剂; e)高达约25%的相容性蜡; 和f)高达约15%的相容性聚合物。

    Decorative showerhead and mirror
    8.
    发明授权

    公开(公告)号:US10687603B1

    公开(公告)日:2020-06-23

    申请号:US15095732

    申请日:2016-04-11

    申请人: David B. Malcolm

    发明人: David B. Malcolm

    摘要: A showerhead that is attached to a shower arm which extends outward from a wall in a shower to support a base and/or a mirror. The base is provided for decorative purposes or to support the mirror. The mirror provides a mirrored surface that can be utilized by a person taking a shower to more safely, efficiently and effectively shave and/or accomplish other grooming tasks. The mirror attaches to the base, directly to the showerhead or to a tubular post that interconnects the showerhead and the base or mirror. Water from the showerhead discharges through the mirror. In either configuration, the mirror is more securely positioned in the shower so it will not drop to the shower floor. Hot water flowing through the mirror reduces fogging of the mirrored surface. In one configuration, the base is made out metal to further reduce the likelihood of fogging.