发明名称 |
接着剤およびそれらの使用 |
摘要 |
The invention provides adhesives and methods of using the adhesives to bond substrates together, and to articles of manufacture comprising the adhesives. It has been discovered that an adhesive with a polymer content greater than 70 weight percent can be formulated with a blend of (i) a metallocene catalyzed polypropylene polymer that has a density range of about 0.70 to about 0.91 g/cm3 and a melt viscosity less than 50,000 cP at 190° C. and (ii) a Ziegler-Natta catalyzed amorphous polybutene and/or polypropylene copolymer. Such adhesives have high creep resistance making them particularly well suited for disposable personal care garments. |
申请公布号 |
JP5694611(B2) |
申请公布日期 |
2015.04.01 |
申请号 |
JP20140523967 |
申请日期 |
2012.07.25 |
申请人 |
ヘンケル・ユーエス・アイピー・リミテッド・ライアビリティ・カンパニーHenkel US IP LLC |
发明人 |
ジェニファー・ザッチャー;ユーホン・フー;ダルシャク・デサイ |
分类号 |
C09J123/10;A61F13/15;A61F13/49;C09J5/00;C09J11/08;C09J123/22 |
主分类号 |
C09J123/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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