New functionalized poly(arylene-ether ketone)s and their use as modifiers for bismaleimide resin

Abstract

A series of new functionalized poly(arylene-ether ketone) copolymers has been prepared by the nucleophilic aromatic displacement reaction from 4,4'-difluorobenzophenone and mixtures of bisphenol-A and 2,2'-bis(3-allyl,4-hydroxyphenyl)-hexat Luoropropane (6F-DABA) in the presence of potassium carbonate. The propenyl functional groups are statistically distributed along the polymer backbone and their concentration was tailored by adjusting the concentration of the starting monomers. These functionalized poly(aryleneether ketone)s (FPAEK) were used as thermoplastic modifiers for a bismaleimide (BMI) resin. The influence of the propenyl group concentration on the toughness of BMI,'FPAEK blend systems was studied.

Get full access to this article

View all access options for this article.

References

[1] McGarry F J and Willner A M 1968 Am. Chem. Soc. Div. Org. Coat. Plast. Chem. Prep. 28 512-512

[2] Rakutt D , Fitzer E and Stenzenberger H D 1990 High Performance Polym. 2 133-133; 1991 High Performance Polym. 3 59-59

[3] Bauer R S , Stenzenberger H D and Romer W 1989 34th Int. SAMPE Symp. p 899-899

[4] Bauer R S , Stenzenberger H D and Romer W 1990 35th Int. SAMPE Symp. p 395-395

[5] Stingle M , Alstidt V , Tesch H and Weber Th 1991 Advanced Materials, Cost Effectiveness, Quality Control, Health and Environment ed A Kwakernaak and L van Arkel (Amsterdam: Elsevier) p 33-33

[6] Shimp D A , Hudock D A and Bobo W S 1986 18th Int. SAMPE Tech. Conf. p 851-851

[7] Stenzenberger H D , Romer W , Herzog M and Kbnig P 1988 33rd Int. SAMPE Symp. p 1546-1546

[8] Stenzenberger H D , Romer W , Herzog M and Kbnig P 1989 34th Int. SAMPE Symp closed session

[9] Stenzenberger H D , Romer W , Hergenrother P M and Jensen B 1989 34th Int. SAMPE Symp. p 2054-2054

10.

[10] Sefton M S , McGrail P T , Peacock J A , Wilkinson S P , Crick R A , Davis M and Almen G R 1988 19th Int. SAMPE Tech. Conf. p 979-979

11.

[11] Hedrick J L , Yilgor I , Wilkes G L and McGrath J E 1985 Polym. Bull. 13 201-201

12.

[12] Hedrick J L , Jurek M J , Yilgor I and McGrath J E 1985 Polym. Prep 26 298-298

13.

[13] Stenzenberger, H D , Romer W , Hergenrother P M , Jensen B and Breitigam W 1990 35th Int. SAMPE Symp. p 2175-2175

14.

[14] Wilkinson S P , Liptak S C , Wood P A . McGrath J E and Ward T C 1991 36th Int. SAMPE Symp. p 482-482

15.

[15] Stenzenberger H D and Kbnig P 1989 High Performance Potym. 1 239-239

16.

[16] Philippov A G and Driver L G, private communication

17.

[17] Hergenrother P M , Jensen B J and Havens S J 1988 Polymer 29 358-358

18.

[18] Stenzenberger H D , Konig P , Herzog M , Romer W , Pierce S and Canning M S 1987 32nd Int. SAMPE Symp. p 44-44