Claims
- 1. A shaped article, film, coating or composite produced from a composition which comprises
- a) a thermoplastic polymer soluble in an inert organic solvent selected from the group consisting of polymers, polyester-amides, polyurethanes, polyamides, polycarbonates and polyimides derived from monomers containing hydroxyl groups, saponified and unsubstituted or hydroxyalkylated polymers of vinyl esters and ethers, hydroxylated polybutadiene and polyisoprene, polyacrylates and polymethacrylates containing hydroxyalkyl radicals in the ester group, polyacrylic and polymethacrylic acids, and reduced polyketones and copolymers thereof, as well as copolymers of unsubstituted or hydroxyalkylated vinyl alcohol, acrylates and methacrylates, acrylic acids and methacrylic acids and diolefins with comonomers acrylonitrile, olefins, diolefins, vinyl chloride, vinylidene chloride, vinyl fluoride, vinylidene fluoride, styrene, .alpha.-methylstyrene, maleic anhydride, maleimide, vinyl ethers and vinyl esters, and polyadducts of unsubstituted or hydroxyalkylated epoxy compounds containing an average of more than one epoxy group per molecule, with diols, primary monoamines, disecondary diamines, disecondary linear or cyclic dicarboxylic acid diamides or dicarboxylic acids, which thermoplastic polymer contains aliphatic or cycloaliphatic side groups bonded to a polymer backbone via a group --O--, --O--OR.sup.22 --OCO-- or --CO--O--, said side groups containing at least one Cl, Br or I atom in the .alpha.-, .beta.-, .gamma.- or .omega.-position, R.sup.22 being C.sub.2 -C.sub.12 alkylene, C.sub.4 -C.sub.12 cycloalkylene, C.sub.4 -C.sub.12 cycloalkylene-CH.sub.2 --, C.sub.4 --C.sub.12 cycloalkylene-(CH.sub.2)--.sub.2, benzylene or xylylene which is unsubstituted or substituted by OH, Cl, Br or phenyl, and, suspended therein, in the form of a needle network of crystal needles
- b) 0.01 to 20% by weight, based on polymer a), of a charge transfer complex formed of chlorine, bromine or iodine and a compound of formula I or Ia ##STR46## or mixtures thereof, wherein X is S, Se or Te, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are each independently of the others a hydrogen atom or Cl, or R.sup.1 and R.sup.2 and/or R.sup.3 and R.sup.4, together are each ##STR47## or R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are each phenylthio, 4-methylphenylthio, 4-methoxy-phenylthio or pyrid-4-ylthio, and R.sup.5, R.sup.6, R.sup.7 R.sup.8 are independently of the others H or F, or R.sup.5 is CH.sub.3 and R.sup.6, R.sup.7 R.sup.8 are H, or R.sup.5, R.sup.6, R.sup.7 and R.sup.8 are CH.sub.3, or R.sup.5 and R.sup.6 are CH.sub.3 or Cl and R.sup.7 and R.sup.8 are H, or R.sup.5 and R.sup.6 are H, R.sup.7 is --COR.sup.9 and R.sup.8 is H or --COR.sup.9, R.sup.5 and R.sup.6 are H and R.sup.7 and R.sup.8 together are --CO--O--CO-- or --CO--NR.sup.10 --CO--, wherein R.sup.9 is halogen, --OH, --NH.sub.2, the radical of an alcohol or of a primary or secondary amine, or --OM, M being a cation, and R.sup.10 is H or the radical of a primary amine from which the NH.sub.2 group has been removed.
- 2. A shaped article, film, coating or composite according to claim 1, wherein the CT complex is formed of a compound of formula Ia and is tetrathiotetracene, tetraselenotetracene or 2-fluoro- 2,3-difluoro-tetraselenotetracene.
- 3. A shaped article, film, coating or composite according to claim 1, wherein the CT complex is formed of chlorine and a compound of formula Ia.
- 4. A shaped article, film, coating or composite according to claim 1, wherein the CT complex is (tetraselenotetracene).sub.2 Cl.
- 5. A shaped article, film, coating or composite according to claim 1, which contains up to 95% by weight, based on polymer a), of at least one thermoplastic or elastomeric polymer differing from component a).
- 6. A shaped article, film, coating or composite according to claim 1, wherein the thermoplastic polymer of component a) is a homopolymer or copolymer of an acrylic acid or methacrylic acid ester containing chlorinated, brominated and/or iodinated aliphatic or cycloaliphatic groups in the ester group.
- 7. A shaped article, film, coating or composite according to claim 1, wherein the thermoplastic polymer of component a) is a linear polyadduct of a glycidyl compound containing an average of more than one epoxy group, and a diol, a primary monoamine, a disecondary diamine, a disecondary linear or cyclic dicarboxylic acid diamine or a dicarboxylic acid, in which polyadduct the H atom of the secondary OH groups is at least partially substituted by a group --CO--C.sub.m H.sub.n X.sup.2.sub.o, wherein m is a number from 1 to 12, n is 0 or a number from 1 to 24, o is a number from 1 to 25 and n+o=2m+1, and X.sup.2 is Cl, Br or I.
- 8. A shaped article, film, coating or composite according to claim 1, wherein Y is a direct bond, --CO--, --CH.sub.2 CH.sub.2 O--CO-- or --CH.sub.2 CH(CH.sub.3 O--CO--; X.sup.3 is Cl; m is a number from 1 to 6, n is 0 or a number from 1 to 12, o is a number from 1 to 13 and n+o=2m+1; R.sup.19 and R.sup.20 are H; and R.sup.29 is H, F, Cl, CN, OH, R.sup.23 O--, C.sub.1 -C.sub.4 alkyl, --COOR.sup.23, --O--CO--R.sup.23, phenyl, --OCH.sub.2 CH.sub.2 OH or --OCH.sub.2 CH(CH.sub.3)OH, R.sup.23 being C.sub.1 -C.sub.6 alkyl, C.sub.5 or C.sub.6 cycloalkyl, phenyl or benzyl.
- 9. A film according to claim 1.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3639/88 |
Sep 1988 |
CHX |
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Parent Case Info
This is a divisional of Ser. No. 08/212,522, filed Mar. 11, 1994, U.S. Pat. No. 5,424,372, which is a divisional of Ser. No. 07/991,678, filed Dec. 16, 1992, now U.S. Pat. No. 5,324,791, which is a divisional of Ser. No. 07/411,950, filed Sep. 25, 1989, now U.S. Pat. No. 5,200,113.
US Referenced Citations (15)
Foreign Referenced Citations (3)
Number |
Date |
Country |
3005849 |
Sep 1981 |
DEX |
3335513 |
Apr 1985 |
DEX |
3635124 |
Apr 1987 |
DEX |
Non-Patent Literature Citations (2)
Entry |
Organo Metallics 1984, 3, 732-735 J. Stark et al. |
Dave Tapplic, Chem, vol. 56 No. 3 pp. 355-368 (1984) M. Krysyewski et al. |
Divisions (3)
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Number |
Date |
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Parent |
212522 |
Mar 1994 |
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Parent |
991678 |
Dec 1992 |
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Parent |
411950 |
Sep 1989 |
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