Invention Grant
- Patent Title: Oligomer derived from a polyethoxylated fatty amine, process for producing same, and its use to modify the surface properties of polymers
- Patent Title (中): 从聚乙烯脂肪胺衍生的低聚物，其生产方法及其改性聚合物的表面性质
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Application No.: US567773Application Date: 1990-08-15
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Publication No.: US5089546APublication Date: 1992-02-18
- Inventor: Roland Parsy , Daniel Augustin , Christian Collette
- Applicant: Roland Parsy , Daniel Augustin , Christian Collette
- Applicant Address: FRX Paris
- Assignee: Atochem
- Current Assignee: Atochem
- Current Assignee Address: FRX Paris
- Priority: FRX8805801 19880429
- Main IPC: C09K3/18
- IPC: C09K3/18 ; B01F17/00 ; B01F17/52 ; C07C219/06 ; C07C219/08 ; C07C271/16 ; C07C271/20 ; C07C319/20 ; C07C323/25 ; C08F20/34 ; C08F20/36 ; C08F20/38 ; C08F20/58 ; C08F290/00 ; C08F299/00 ; C08F299/02 ; C08F299/06 ; C08K5/17 ; C08K5/372 ; C08L23/08 ; C08L33/14 ; C08L33/26 ; C08L101/00
Abstract:
An oligomer of the formula ##STR1## in which R.sub.1 =H or CH.sub.3 ;R.sub.2 =C.sub.t H.sub.2t in whcih 0.ltoreq.t.ltoreq.18;Z is selected from C.sub.2 H.sub.4, C2H2 and ##STR2## in which 2.ltoreq.d.ltoreq.16; m is an integer such that 1.ltoreq.m.ltoreq.3;R.sub.3 =C.sub.t'H.sub.2t'+1 in which t'.gtoreq.1 and 8.ltoreq.t+t'+2m.ltoreq.22n and n' are identical or different integers, such that 2.ltoreq.n+n'.ltoreq.20;b is an integer equal to 0 or 1; anda is an integer ranging from 2 to 500.The invention also comprises the method of making the oligomer and thermoplastic films containing the same as well as the resultant thermoplastic films.
Public/Granted literature
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