Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1993-06-16
1994-09-20
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
528271, 528357, 606228, 606230, C08G 6900
Patent
active
053490479
ABSTRACT:
Polyesters having predetermined monomeric sequence are produced by stepwise addition of monomeric hydroxyacids to a growing polymeric chain. Included herein are various polyesters having predetermined primary sequence, various methods of producing polyesters having predetermined primary sequence, various articles formed from polyesters having predetermined primary sequence and various methods of using such articles.
REFERENCES:
patent: 3773737 (1973-11-01), Goodman et al.
patent: 3960152 (1976-06-01), Augurt et al.
patent: 4243775 (1981-01-01), Rosensaft et al.
patent: 4441496 (1984-04-01), Shalaby et al.
patent: 4481353 (1984-11-01), Nyilas et al.
patent: 4737550 (1988-04-01), Tomalia et al.
patent: 4857599 (1989-08-01), Tomalia et al.
patent: 4916193 (1990-04-01), Tang et al.
patent: 4916209 (1990-04-01), Fung et al.
patent: 4920203 (1990-04-01), Tang et al.
patent: 4994551 (1991-02-01), Fung et al.
patent: 5030703 (1991-07-01), Pielartzik et al.
patent: 5041516 (1991-08-01), Frechet et al.
patent: 5066772 (1991-11-01), Tang et al.
patent: 5120802 (1992-06-01), Mares et al.
patent: 5145945 (1992-09-01), Tang et al.
patent: 5152781 (1992-10-01), Tang et al.
Goodman et al., Polydepsipeptides I. Synthesis and Characterization of Copolymers of .alpha.-Amino and .alpha.-Hydroxy Acids, Israel Journal of Chemistry, vol. 10, pp. 867-879 (1972).
Goodman et al., Polydepsipeptides II: Synthesis and Preliminary Conformational Studies of an Alternating .alpha.-Amino and .alpha.-Hydroxy Acid Polymer, Israel Journal of Chemistry, vol. 12, Nos. 1-2, pp. 67-77 (1974).
Ingwall et al., Polydepsipeptides. III. Theoretical Conformational Analysis of Randomly Coiling and Ordered Depsipeptide Chains, Macromolecules, vol. 7, No. 5, pp. 598-605 (1974).
Ingwall et al., Polydepsipeptides. 5. Experimental Conformational analysis of Poly(L-alanyl-L-Lactic acid) and Related Model Compounds, Macromolecules vol. 9, No. 5, pp. 802-808 (1976).
Mathias et al., Polydepsipeptides. 6. Synthesis of Sequential Polymers Containing Varying Ratios of L-Alanine and L-Lactic Acid, Macromolecules, vol. 11, No. 3, pp. 534-539 (1978).
Goodman, Matrix-Controlled Synthesis and Conformational Studies of Polydepsipeptides, Journal of Polymer Science: Polymer Symposium 62, 173-188 (1978).
Zhang et al., Nanoarchitectures. 1. Controlled Synthesis of Phenylacetylene Sequences, J. Am. Chem. Soc. 114, pp. 2273-2274 (1992).
Hermes Matthew E.
Huang Bin
Dodson Shelley A.
Kight III John
United States Surgical Corporation
LandOfFree
Polyesters having predetermined monomeric sequence does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyesters having predetermined monomeric sequence, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyesters having predetermined monomeric sequence will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2429976