Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface
Patent
1981-09-14
1983-09-20
Ziegler, J.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
Shaping against forming surface
2642106, 264211, 264213, 26432817, 26433112, 264338, 525437, B29B 504
Patent
active
044055544
ABSTRACT:
Small quantities of hydrogenated polybenzyls act as a perfect mould release agent for aromatic polyesters based on diphenols and iso- and/or terephthalic acids and do not appreciably impair the elastic strength characteristics, the dimensional stability under heat and the transparency.
REFERENCES:
patent: 4131662 (1978-12-01), Cekoric et al.
Freitag Dieter
Reinking Klaus
Tacke Peter
Bayer Aktiengesellschaft
Ziegler J.
LandOfFree
Use of hydrogenated polybenzyls as a mould-release agent for aro does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Use of hydrogenated polybenzyls as a mould-release agent for aro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of hydrogenated polybenzyls as a mould-release agent for aro will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-587302