Title of Invention

FLON-RESISTANT RUBBER MODIFIED POLYSTYRENE COMPOSITION.

Abstract A rubber modified polystyrene composition comprising polybutadiene particles dispersed in polystyrene, characterized in that the polybutadiene particles have an average volume particle diameter 6 to 13 microns, and the composition has a gel content of 25 to 35% by weight and a degree of swelling of 13 to 22.
Full Text

Documents:

585-CAL-2001-FORM-27.pdf

585-cal-2001-granted-abstract.pdf

585-cal-2001-granted-assignment.pdf

585-cal-2001-granted-claims.pdf

585-cal-2001-granted-correspondence.pdf

585-cal-2001-granted-description (complete).pdf

585-cal-2001-granted-drawings.pdf

585-cal-2001-granted-examination report.pdf

585-cal-2001-granted-form 1.pdf

585-cal-2001-granted-form 13.pdf

585-cal-2001-granted-form 18.pdf

585-cal-2001-granted-form 2.pdf

585-cal-2001-granted-form 3.pdf

585-cal-2001-granted-form 5.pdf

585-cal-2001-granted-form 6.pdf

585-cal-2001-granted-gpa.pdf

585-cal-2001-granted-letter patent.pdf

585-cal-2001-granted-others.pdf

585-cal-2001-granted-pa.pdf

585-cal-2001-granted-reply to examination report.pdf

585-cal-2001-granted-specification.pdf


Patent Number 219362
Indian Patent Application Number 585/CAL/2001
PG Journal Number 18/2008
Publication Date 02-May-2008
Grant Date 30-Apr-2008
Date of Filing 15-Oct-2001
Name of Patentee TOYO ENGINEERING CORPORATION
Applicant Address 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, TOKYO
Inventors:
# Inventor's Name Inventor's Address
1 KAWANO KOJI 607-4, HAMADERASHOWAMACHI 5-CHO, SAKAI-SHI, OSAKA
2 MATSUBA KENICHIRO 2529-1-2-109, ASAHIGAOKAMACHI HANAMIGAWA-KU, CHIBA-SHI, CHIBA
PCT International Classification Number C 08 F 279/02
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 2000-323801 2000-10-24 Japan