利索-全球专利检索

  1. 登录
  2. 注册
发明授权
US07262239B2 Internal softening additives for polyolefin-containing materials and methods of using the same 失效
用于含聚烯烃的材料的内部软化添加剂及其使用方法

Internal softening additives for polyolefin-containing materials and methods of using the same
摘要：
Methods for imparting softness to polyolefin-containing articles are described wherein the methods comprise: (a) providing at least one compound selected from the group consisting of compounds of the general formula (I) and compounds of the general formula (II): A-B-C-B-A  (I) A-B-Acyl  (II) wherein each A independently represents a R—C(O)O— group wherein R represents an alkyl group having from 7 to 21 carbon atoms; each B independently represents a —(CnH2nO)k— group wherein n represents a number of from 2 to 4 and k represents a number of from 1 to 15; and C represents an alkylene group having from 2 to 6 carbon atoms; (b) combining the at least one compound and a polyolefin-containing material to form a mixture; and (c) subjecting the mixture to further processing to form an article.
摘要（中）：

描述了赋予含聚烯烃的制品柔软度的方法，其中所述方法包括：（a）提供至少一种选自通式（I）的化合物和通式（II）的化合物的化合物： in-line-formula description =“In-line Formulas”end =“lead”？> ABCBA（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？ line-formula description =“In-line Formulas”end =“lead”？> AB-Acyl（II）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中每个A独立地 表示RC（O）O-基团，其中R表示具有7至21个碳原子的烷基; 每个B独立地表示 - 其中n表示2至4的数，而k表示 从1到15的数量; C表示碳原子数2〜6的亚烷基。 （b）将至少一种化合物和含聚烯烃的材料组合以形成混合物; 和（c）使混合物进一步处理以形成制品。

公开/授权文献
信息查询
Espacenet
0/0