Resin composition and packaging material for photosensitive mate

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524413, 524431, 524495, 524496, C08K 500

Patent

active

054261414

ABSTRACT:
A resin composition containing a light-shielding material and vitamin E and packaging materials formed thereof. The light-shielding ability is increased by blending vitamin E. Laminated films where at least one thermoplastic resin film is interposed between two high Young's modulus films. The laminated films are excellent in tear strength, tensile strength, heat seal strength and bursting strength, and always secure light-shielding, moistureproofness and gas barrier. They can be used as a single-sheet bag for packaging a heavy product having sharp edges.

REFERENCES:
patent: 4211852 (1980-07-01), Matsuta et al.
patent: 4780357 (1988-10-01), Akao
patent: 4796823 (1989-01-01), Akao
patent: 4820757 (1989-04-01), Spang et al.
Patent Abstracts of Japan, unexamined applications, C section, vol. 5, No. 79, May 23, 1981; The Patent Office Japanese Government, p. 112 C 56; Kokai No. 56 28228 (Adeka Argus Kagaku K. K.).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Resin composition and packaging material for photosensitive mate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resin composition and packaging material for photosensitive mate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resin composition and packaging material for photosensitive mate will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1844500

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.