
基本信息:
- 专利标题: BI-AXIALLY STRETCHED ARTICLE
- 专利标题(中):双轴拉伸文章
- 申请号:US14403490 申请日:2013-05-30
- 公开(公告)号:US20150118470A1 公开(公告)日:2015-04-30
- 发明人: Maria Soliman , Johannes Peter Antonius Martens , Frits Pieter Eduard Anton De Jong
- 申请人: SAUDI BASIC INDUSTRIES CORPORATION
- 申请人地址: SA Riyadh
- 专利权人: SAUDI BASIC INDUSTRIES CORPORATION
- 当前专利权人: SAUDI BASIC INDUSTRIES CORPORATION
- 当前专利权人地址: SA Riyadh
- 优先权: EP12004172.8 20120531
- 国际申请: PCT/EP2013/061186 WO 20130530
- 主分类号: C08J5/18
- IPC分类号: C08J5/18 ; B32B23/08 ; B32B27/08
摘要:
The present invention relates to a biaxially stretched article obtained by stretching a thermoplastic composition in a machine direction and a transverse direction at elevated temperature, said thermoplastic composition comprising a polyolefin phase containing at least one polyolefin, a starch phase containing thermoplastic starch, and at least one compatibiliser, wherein the article has a layered morphology with alternating layers of starch phase and polyolefin phase, said layers of starch phase and polyolefin phase extending in machine direction and transverse direction.
摘要(中):
本发明涉及通过在高温下在机器方向和横向上拉伸热塑性组合物而获得的双轴向拉伸制品,所述热塑性组合物包含聚烯烃相,其含有至少一种聚烯烃,含淀粉相的热塑性淀粉,至少 一种增容剂,其中所述制品具有层状形态,具有交替的淀粉相和聚烯烃相层,所述淀粉相和聚烯烃相层在纵向和横向上延伸。
公开/授权文献:
- US10059819B2 Bi-axially stretched article 公开/授权日:2018-08-28
IPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08J | 加工;配料的一般工艺过程;不包括在C08B,C08C,C08F,C08G或C08H小类中的后处理 |
------C08J5/00 | 含有高分子物质的制品或成形材料的制造 |
--------C08J5/18 | .薄膜或片材的制造 |