Global Patent Index - EP 1058721 A1

EP 1058721 A1 2000-12-13 - LUBRICANTS FOR THE PRODUCTION OF POLYVINYL CHLORIDE SHAPED BODIES

Title (en)

LUBRICANTS FOR THE PRODUCTION OF POLYVINYL CHLORIDE SHAPED BODIES

Title (de)

GLEITMITTEL FÜR DIE HERSTELLUNG VON POLYVINYLCHLORID-FORMKÖRPERN

Title (fr)

LUBRIFIANTS POUR LA PRODUCTION DE CORPS MOULES EN POLYCHLORURE DE VINYLE

Publication

EP 1058721 A1 (DE)

Application

EP 99908881 A

Priority

  • DE 19807250 A
  • EP 9900913 W

Abstract (en)

[origin: DE19807250A1] The lubricant for the production of polyvinyl chloride (PVC) moldings contains hardened fish oil (I) and calcium soap (II). Independent claims are also included for: (a) the production of PVC moldings by adding a mixture of (I) and (II) as preferably external lubricant before plasticization; and (b) the use of mixtures containing (I) and (II) as lubricant for the production of PVC moldings.

IPC 1-7 (main, further and additional classification)

C10M 169/04; B29C 33/56; C08K 5/04

IPC 8 full level (invention and additional information)

C08K 5/098 (2006.01); C08K 5/103 (2006.01); C10M 169/04 (2006.01)

CPC (invention and additional information)

C10M 169/04 (2013.01); C08K 5/098 (2013.01); C08K 5/103 (2013.01); C10M 2207/126 (2013.01); C10M 2207/401 (2013.01); C10M 2207/4045 (2013.01)

Combination set (CPC)

  1. C10M 169/04 + C10M 101/04 + C10M 129/40
  2. C08K 5/098 + C08L 27/06
  3. C08K 5/103 + C08L 27/06

Citation (search report)

See references of WO 9942543A1

Designated contracting state (EPC)

DE ES FR IT

EPO simple patent family

DE 19807250 A1 19990826; EP 1058721 A1 20001213; WO 9942543 A1 19990826

INPADOC legal status


2003-03-05 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020902

2000-12-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000811

2000-12-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR IT