发明名称 |
ADHESIVES AND USE THEREOF |
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 0.91g/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 |
WO2013019507(A2) |
申请公布日期 |
2013.02.07 |
申请号 |
WO2012US48131 |
申请日期 |
2012.07.25 |
申请人 |
HENKEL CORPORATION;THATCHER, JENNIFER;HU, YUHONG;DESAI, DARSHAK |
发明人 |
THATCHER, JENNIFER;HU, YUHONG;DESAI, DARSHAK |
分类号 |
C09J123/12;C08J5/18;C09J7/02 |
主分类号 |
C09J123/12 |
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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