Global Patent Index - EP 1719794 A8

EP 1719794 A8 20070228 - NOVEL POLYMERS AND USES THEREOF

Title (en)

NOVEL POLYMERS AND USES THEREOF

Title (de)

NEUE POLYMERE UND IHRE VERWENDUNG

Title (fr)

POLYMERES ATYPIQUES ET LEURS UTILISATIONS

Publication

EP 1719794 A8 20070228 (EN)

Application

EP 05703929 A 20050120

Priority

  • JP 2005000701 W 20050120
  • JP 2004022930 A 20040130
  • JP 2004170473 A 20040608

Abstract (en)

[origin: EP1719794A1] The present invention relates to polymers having polyolefin segments as the side chain, and uses thereof. The polymers have a structural unit represented by the following Formula (1): wherein A is an olefin polymer having a weight average molecular weight of 400 to 500,000; R is H, an alkyl group, or an aralkyl group; W and Z are each O, HN, or S; and x and y are each 0 or 1, with the proviso that at least one of them is 1. Suitably, the polymer is a polymer having a unit wherein W = 0, x = 1 and y = 0 as the repeating unit, and further contains a polysiloxane block. The polymer of the invention can be applied as an antistatic agent, a cosmetic additive, a releasing agent for toner, a pigment dispersant, a lubricant for vinyl chloride resins, a coating material, an emulsion composition and the like.

IPC 8 full level

C08G 81/02 (2006.01); C08F 8/00 (2006.01); C08G 18/62 (2006.01); C08G 65/02 (2006.01); C08G 65/26 (2006.01); C08G 65/34 (2006.01); C08G 75/02 (2016.01); C08G 77/04 (2006.01); C08G 77/442 (2006.01); C08L 71/02 (2006.01); C08L 81/02 (2006.01)

CPC (source: EP)

A61K 8/8111 (2013.01); A61K 8/89 (2013.01); A61Q 19/00 (2013.01); C08F 8/00 (2013.01); C08F 8/08 (2013.01); C08F 8/14 (2013.01); C08F 8/18 (2013.01); C08F 8/32 (2013.01); C08F 8/42 (2013.01); C08G 65/02 (2013.01); C08G 65/34 (2013.01); C08G 69/40 (2013.01); C08G 73/028 (2013.01); C08G 75/02 (2013.01); C08G 77/442 (2013.01); C08L 71/02 (2013.01); C08L 77/00 (2013.01); C08L 79/02 (2013.01); C08L 81/02 (2013.01); C08F 2810/40 (2013.01)

C-Set (source: EP)

  1. C08L 71/02 + C08L 2666/02
  2. C08L 77/00 + C08L 2666/02
  3. C08L 79/02 + C08L 2666/02
  4. C08F 8/08 + C08F 110/02
  5. C08F 8/08 + C08F 210/16
  6. C08F 8/00 + C08F 8/08 + C08F 110/02
  7. C08F 8/42 + C08F 8/08 + C08F 110/02
  8. C08F 8/42 + C08F 8/00 + C08F 8/08 + C08F 110/02
  9. C08F 8/32 + C08F 8/08 + C08F 110/02
  10. C08F 8/14 + C08F 8/08 + C08F 110/02
  11. C08F 8/18 + C08F 8/08 + C08F 110/02
  12. C08F 8/32 + C08F 8/08 + C08F 210/16
  13. C08L 81/02 + C08L 2666/02

Designated contracting state (EPC)

BE DE FR GB NL

DOCDB simple family (publication)

EP 1719794 A1 20061108; EP 1719794 A4 20100428; EP 1719794 A8 20070228; EP 1719794 B1 20170104; CN 101817929 A 20100901; CN 101817929 B 20120822; CN 1914253 A 20070214; CN 1914253 B 20110831; KR 100745560 B1 20070802; KR 20060116024 A 20061113; TW 200536873 A 20051116; TW I311993 B 20090711; US 2007154431 A1 20070705; US 7977429 B2 20110712; WO 2005073282 A1 20050811

DOCDB simple family (application)

EP 05703929 A 20050120; CN 200580003592 A 20050120; CN 200910265623 A 20050120; JP 2005000701 W 20050120; KR 20067016861 A 20060822; TW 94102082 A 20050125; US 58741905 A 20050120