Novel alicyclic polyimides and a process for making the same

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof

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528344, 528345, 528346, 528337, 528183, C08G 6926, C08G 6942, C08G 6300

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active

050268236

ABSTRACT:
This invention relates to novel polyimides derived from alicyclic dianhydrides and a process for synthesizing the polyimides.

REFERENCES:
patent: 3179614 (1965-04-01), Edwards
patent: 3179630 (1965-04-01), Enduy
patent: 3179632 (1965-04-01), Hendrix
patent: 3822202 (1974-07-01), Hoehn
patent: 3925211 (1975-12-01), Schumann et al.
patent: 4240914 (1980-12-01), Iwama et al.
patent: 4358378 (1982-11-01), Iwama et al.
patent: 4378400 (1983-03-01), Makino et al.
patent: 4454310 (1984-06-01), Oka et al.
patent: 4532041 (1985-07-01), Shuey et al.
patent: 4639485 (1987-01-01), Frayer
patent: 4690873 (1987-09-01), Makino et al.
patent: 4705540 (1987-11-01), Hayes
patent: 4717393 (1988-01-01), Hayes
patent: 4717394 (1988-01-01), Hayes
patent: 4847311 (1989-07-01), Yamaya et al.
patent: 4851505 (1989-07-01), Hayes
patent: 4851506 (1989-07-01), Rohde et al.
patent: 4857079 (1989-08-01), Kimura et al.
patent: 4880699 (1989-11-01), Kohn
Johnson et al., "Synthesis of Polyimide-Poly(arylene ether sulfone) Copolymers", Polymer Preprints, vol. 25(2), 1989, pp. 49-51.
Summers et al., "Kinetic Studies of Homo- and Copolymer Solution Imidizations," Polymer Preprints, vol. 28(2), 1987, pp. 230-231.
Durvasula et al., "Synthesis of Polyphenylene Ether and Thioether Ketones," Journal of Polymer Science: Part A: Polymer Chemistry, vol. 27, 1989, pp. 661-669.
Takekoshi et al., "Polyetherimides. II. High Temperature Solution Polymerization," Journal of Polymer Science: Polymer Symposium, vol. 74, 1986, pp. 93-108.
Koros et al., "Relationship Between Gas Separation Properties and Chemical Structure in a Series of Aromatic Polyimides, "Journal of Membrane Science, vol. 37, 1988, pp. 45-62.
O'Brien et al., "Influence of Casting and Curing Conditions on Gas Sorption and Transport in Polyimide Films," Polymer Engineering and Science, vol. 27, No. 3, Feb. 1987, pp. 211-217.
Kim et al., "Advanced Gas Separation Membrane Materials: Rigid Aromatic Polyimides," Fifth Symposium on Separation Science and Technology for Energy Applications, Oct. 26-29, 1987.
"Polyimides, "Encyclopedia of Polymer Science and Engineering, vol. 12, John Wiley & Sons, New York, New York, 1988, pp. 364-383.
"Polyimides," Kirk-Othmer Encyclopedia of Chemical Technology, 3rd edition, vol. 18, John Wiley & Sons, New York, New York, 1982, pp. 704-719.

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