Miscible blends of polyamides and vinylphenol containing polymer

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

525179, 525241, C08L 7700, C08L 7702

Patent

active

052506240

ABSTRACT:
A miscible blend composition comprising (a) a polyamide having a melting point greater than about 175.degree. C. or is amorphous and (b) a vinylphenol containing polymer. The blend is particularly useful for packaging applications due to its chemical resistance and clarity.

REFERENCES:
patent: 3449273 (1969-06-01), Kettenring et al.
patent: 4148775 (1979-04-01), Shima et al.
patent: 4221700 (1980-09-01), Minagawa
patent: 4849474 (1989-07-01), Gallucci
patent: 4880487 (1989-11-01), Sheehan et al.
Ahn, T. O. et al., "Binary Blend of Nylons With Ethylene Vinyl Alcohol Copolymer: Morphological, Thermal, Rheological, and Mechanical Behavior." Polymer Engineering and Science, vol. 30, No. 6, Mar., 1990, pp. 341-349.
Ellis, Thomas, "Miscibility and Immiscibility of Polyamide Blends." Macromolecules, vol. 22, (1989), pp. 742-754.
Serman, C. J. et al., "Studies of the phase behavior of poly(vinylphenol)-poly(n-alkyl methacrylate) Blends." Polymer, vol. 32, No. 6, (1991).
Frechet, J. M. J. et al., "Novel derivatives of poly(4-hydroxystyrene) with easily removable tertiary, allylic, or benzylic ethers." Polymer Bulletin, vol. 20, (1988), pp. 427-434.
Chemical Abstract 105:(4)32956u (1986) (Jpn Kokai Tokkyo Koho JP 61 26,057, Feb. 5, 1986, Ishikawa, Fumihiko et al.).
M. M. Coleman, et al., "Thermodynamics of Hydrogen Bonding Polymer Blends. 3. Experimental Studies of Blends Involving Poly(4-vinylphenol)." (1989) Macromolecules, vol. 22, pp. 586-595.
Tang, W-L et al., "Hydrogen Bonding in Liquid Crystal/Random Coil Polymer Blends." (Apr., 1990) Polymer Preprintes, vol. 31, No. 1, pp. 541-542.
Moskala, E. J. et al., "Concerning the Miscibility of Poly(vinyl phenol) Blends-FTi.r. Study." (1989), Polymer, vol. 26, pp. 228-233.

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

Miscible blends of polyamides and vinylphenol containing polymer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Miscible blends of polyamides and vinylphenol containing polymer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Miscible blends of polyamides and vinylphenol containing polymer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1004862

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