Title of Invention

LATENT HEAT CRYSTALLIZED POLYESTER AND COPOLYMER GRANULATE AND METHOD OF THEIR MANUFACTURE

Abstract The invention relates to latent heat crystallized polyesters and copolyesters having a degree of crystallization> 38 %, as well as their use to manufacture molded polyester bodies, wherein this granulate either -without prior additioning and without further cooling is conveyed into a solid phase polycondensation reactor, and condensed at a higher viscosity and de-aldehydised, or -without prior additioning the granulate is subjected to dealdehydization and subsequently processing to hollow bodies is carried out, or -is introduced directly into the preform manufacture for manufacturing hollow bodies, wherein before and/or after the polycondensation reactor, additives, for example thermostabilizers/acetaldehyde reducing additives are mixed in.
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Documents:

308-che-2005 power of attorney 30-11-2010.pdf

308-CHE-2005 AMANDED CLAIMS 28-05-2010.pdf

308-CHE-2005 AMANDED PAGES OF SPECIFICATION 28-05-2010.pdf

308-che-2005 amended claims 12-10-2010.pdf

308-CHE-2005 EXAMINATION REPORT REPLY RECIEVED 28-05-2010.pdf

308-che-2005 form-1 30-11-2010.pdf

308-CHE-2005 FORM-1 28-05-2010.pdf

308-che-2005 form-13 30-11-2010.pdf

308-che-2005 form-3 12-10-2010.pdf

308-CHE-2005 FORM-3 28-05-2010.pdf

308-che-2005 form-6 21-01-2008.pdf

308-CHE-2005 OTHER PATENT DOCUMENT 28-05-2010.pdf

308-che-2005 assignment.pdf

308-CHE-2005 CORRESPONDENCE OTHERS 12-10-2010.pdf

308-che-2005 correspondence others.pdf

308-CHE-2005 CORRESPONDENCE PO.pdf

308-CHE-2005 CORRESPONDENCE-OTHERS 08-01-2010.pdf

308-CHE-2005 DESCRIPTION (COMPLETE).pdf

308-CHE-2005 DRAWINGS.pdf

308-CHE-2005 FORM 18.pdf

308-CHE-2005 FORM 3.pdf

308-CHE-2005 FORM 5.pdf

308-che-2005 form-6.pdf

308-che-2005 form-9.pdf

308-CHE-2005 POWER OF ATTORNEY.pdf


Patent Number 245852
Indian Patent Application Number 308/CHE/2005
PG Journal Number 06/2011
Publication Date 11-Feb-2011
Grant Date 03-Feb-2011
Date of Filing 23-Mar-2005
Name of Patentee LURGI ZIMMER GMBH
Applicant Address LURGIALLEE 5, 60295, FRANKFURT AM MAIN
Inventors:
# Inventor's Name Inventor's Address
1 OTTO, BRIGITTA, BERGSTRASSE 6A, 14715 MILOW,
2 BACHMANN, HOLGER, SANDSTRASSE 21 A, D-64331 WEITERSTADT,
3 SCHAFER, ROLAND, ROTDORNWEG 3, D-63755 ALZENAU,
PCT International Classification Number B29B 17/00
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 10 2004 015 515 2004-03-28 Germany