CH464536A - Verfahren zur Herstellung von Polyaryläthersulfonen - Google Patents

Verfahren zur Herstellung von Polyaryläthersulfonen

Info

Publication number: CH464536A
Authority: CH; Switzerland
Prior art keywords: sep; biphenyl; chloride; diphenyl ether; polymer
Prior art date: 1964-11-04

Application number

CH1514065A

Other languages

German (de)

English (en)

Inventor

A Vogel Herward

Original Assignee

Minnesota Mining & Mfg

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1964-11-04

Filing date

1965-11-03

Publication date

1968-10-31

1965-11-03 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1968-10-31 Publication of CH464536A publication Critical patent/CH464536A/de

Links

238000000034 method Methods 0.000 title claims description 14
229920000110 poly(aryl ether sulfone) Polymers 0.000 title claims description 5
238000004519 manufacturing process Methods 0.000 title description 5
ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 35
229920000642 polymer Polymers 0.000 claims description 33
USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical group C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 21
235000010290 biphenyl Nutrition 0.000 claims description 19
239000004305 biphenyl Substances 0.000 claims description 19
239000000178 monomer Substances 0.000 claims description 9
RENKNADFNRIRNZ-UHFFFAOYSA-N 2-phenylbenzenesulfonyl chloride Chemical compound ClS(=O)(=O)C1=CC=CC=C1C1=CC=CC=C1 RENKNADFNRIRNZ-UHFFFAOYSA-N 0.000 claims description 5
229920001169 thermoplastic Polymers 0.000 claims description 5
239000004416 thermosoftening plastic Substances 0.000 claims description 4
POEDDQRJAJNKSK-UHFFFAOYSA-N phenoxybenzene;sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O.C=1C=CC=CC=1OC1=CC=CC=C1 POEDDQRJAJNKSK-UHFFFAOYSA-N 0.000 claims description 3
125000005843 halogen group Chemical group 0.000 claims description 2
239000010408 film Substances 0.000 description 31
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
229920001577 copolymer Polymers 0.000 description 20
239000003054 catalyst Substances 0.000 description 14
LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 14
-1 aromatic radicals Chemical class 0.000 description 11
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 11
238000000576 coating method Methods 0.000 description 9
239000000203 mixture Substances 0.000 description 9
239000002904 solvent Substances 0.000 description 9
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
239000007787 solid Substances 0.000 description 8
238000009833 condensation Methods 0.000 description 7
230000005494 condensation Effects 0.000 description 7
238000012360 testing method Methods 0.000 description 7
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
229910021578 Iron(III) chloride Inorganic materials 0.000 description 6
239000011248 coating agent Substances 0.000 description 6
PSCMQHVBLHHWTO-UHFFFAOYSA-K indium(iii) chloride Chemical compound Cl[In](Cl)Cl PSCMQHVBLHHWTO-UHFFFAOYSA-K 0.000 description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
238000006068 polycondensation reaction Methods 0.000 description 5
239000011541 reaction mixture Substances 0.000 description 5
229910052757 nitrogen Inorganic materials 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
125000003118 aryl group Chemical group 0.000 description 3
239000000975 dye Substances 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
238000000465 moulding Methods 0.000 description 3
239000000049 pigment Substances 0.000 description 3
238000006116 polymerization reaction Methods 0.000 description 3
238000003756 stirring Methods 0.000 description 3
230000004580 weight loss Effects 0.000 description 3
QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
229910005948 SO2Cl Inorganic materials 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
238000005266 casting Methods 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
239000000835 fiber Substances 0.000 description 2
239000011888 foil Substances 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
150000004820 halides Chemical class 0.000 description 2
239000012442 inert solvent Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000010992 reflux Methods 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
HHVIBTZHLRERCL-UHFFFAOYSA-N sulfonyldimethane Chemical compound CS(C)(=O)=O HHVIBTZHLRERCL-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical group ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 2
238000002411 thermogravimetry Methods 0.000 description 2
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
QHSGGYJGJFAGOV-UHFFFAOYSA-N 1,1'-biphenyl;sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O.C1=CC=CC=C1C1=CC=CC=C1 QHSGGYJGJFAGOV-UHFFFAOYSA-N 0.000 description 1
NTBYINQTYWZXLH-UHFFFAOYSA-N 1,2-dichloro-4-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(Cl)C(Cl)=C1 NTBYINQTYWZXLH-UHFFFAOYSA-N 0.000 description 1
JSZOAYXJRCEYSX-UHFFFAOYSA-N 1-nitropropane Chemical compound CCC[N+]([O-])=O JSZOAYXJRCEYSX-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
229910020364 ClSO2 Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
238000005727 Friedel-Crafts reaction Methods 0.000 description 1
229910021576 Iron(III) bromide Inorganic materials 0.000 description 1
239000002841 Lewis acid Substances 0.000 description 1
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 1
239000011260 aqueous acid Substances 0.000 description 1
239000003125 aqueous solvent Substances 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
239000002585 base Substances 0.000 description 1
235000013361 beverage Nutrition 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
230000005587 bubbling Effects 0.000 description 1
125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000007865 diluting Methods 0.000 description 1
HPYNZHMRTTWQTB-UHFFFAOYSA-N dimethylpyridine Natural products CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
235000013305 food Nutrition 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
229910000041 hydrogen chloride Inorganic materials 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
239000000976 ink Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 1
LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
SHXXPRJOPFJRHA-UHFFFAOYSA-K iron(iii) fluoride Chemical compound F[Fe](F)F SHXXPRJOPFJRHA-UHFFFAOYSA-K 0.000 description 1
150000007517 lewis acids Chemical class 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
239000003973 paint Substances 0.000 description 1
125000005010 perfluoroalkyl group Chemical group 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920006267 polyester film Polymers 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000008259 solid foam Substances 0.000 description 1
238000009987 spinning Methods 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
150000003457 sulfones Chemical class 0.000 description 1
125000002128 sulfonyl halide group Chemical group 0.000 description 1
150000003461 sulfonyl halides Chemical class 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
238000010998 test method Methods 0.000 description 1
239000012815 thermoplastic material Substances 0.000 description 1
229920005992 thermoplastic resin Polymers 0.000 description 1
239000010409 thin film Substances 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
FEONEKOZSGPOFN-UHFFFAOYSA-K tribromoiron Chemical compound Br[Fe](Br)Br FEONEKOZSGPOFN-UHFFFAOYSA-K 0.000 description 1
ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
238000005406 washing Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1
238000010626 work up procedure Methods 0.000 description 1
230000037303 wrinkles Effects 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/23—Polyethersulfones

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

CH1514065A 1964-11-04 1965-11-03 Verfahren zur Herstellung von Polyaryläthersulfonen CH464536A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US40876864A	1964-11-04	1964-11-04

Publications (1)

Publication Number	Publication Date
CH464536A true CH464536A (de)	1968-10-31

Family

ID=23617685

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1514065A CH464536A (de)	1964-11-04	1965-11-03	Verfahren zur Herstellung von Polyaryläthersulfonen

Country Status (5)

Country	Link
JP (1)	JPS4917879B1 (fr)
CH (1)	CH464536A (fr)
DE (1)	DE1595008A1 (fr)
FR (1)	FR1453031A (fr)
GB (1)	GB1122192A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4021395A (en) *	1973-06-29	1977-05-03	E. I. Du Pont De Nemours And Company	Aqueous dispersion of an aryloxysulfone copolymer
US3992347A (en) *	1973-06-29	1976-11-16	E. I. Du Pont De Nemours & Co.	Arloxysulfone copolymer solution having perfluoro-carbon polymer particles dispersed therein
US4024119A (en) *	1976-01-12	1977-05-17	Foster Grant Co., Inc.	Polysulfone resins containing bibenzyl sulfone repeating units
GB8608870D0 (en) *	1986-04-11	1986-05-14	Raychem Ltd	Aromatic polyketones & polysulphones
DE3825148A1 (de) *	1988-07-23	1990-01-25	Bayer Ag, 51373 Leverkusen	Neue aromatische polyethersulfone, verfahren zu ihrer herstellung und ihre verwendung
JP7718881B2 (ja) *	2021-07-14	2025-08-05	株式会社日本触媒	硫黄含有重合体の製造方法、硫黄含有重合体、及び、硫黄含有重合体組成物

1965
- 1965-10-21 GB GB4463865A patent/GB1122192A/en not_active Expired
- 1965-11-01 DE DE19651595008 patent/DE1595008A1/de active Pending
- 1965-11-03 CH CH1514065A patent/CH464536A/de unknown
- 1965-11-04 JP JP6732365A patent/JPS4917879B1/ja active Pending
- 1965-11-04 FR FR37244A patent/FR1453031A/fr not_active Expired

Also Published As

Publication number	Publication date
JPS4917879B1 (fr)	1974-05-04
DE1595008A1 (de)	1970-03-19
GB1122192A (en)	1968-07-31
FR1453031A (fr)	1966-04-15

Publication	Publication Date	Title
DE1520131C3 (de)	1979-01-11	Filmbildende Sulfonpolymere
DE3485955T2 (de)	1993-05-19	Herstellung von polyarylenetherketonen.
DE2549529C2 (de)	1983-06-09	Aromatische Polyäthersulfone und ein Verfahren zu ihrer Herstellung
EP3044249B2 (fr)	2023-09-13	Polymères de polyarylènéthersulfone pour applications de membranes
US4048144A (en)	1977-09-13	Preparation of solid polymers from aromatic primary diamine and acyl halide of trimellitic anhydride
DE1645169A1 (de)	1970-10-22	Verfahren zur Herstellung von Polymerisaten
EP0840760B1 (fr)	1999-10-27	Electrolytes polymeres et leur procede de production
DE2206836A1 (de)	1972-12-14	Polyketone und Verfahren zu ihrer Herstellung
DE2234148A1 (de)	1973-01-25	Polyimide
DE2433278A1 (de)	1975-02-13	Aromatische polyketone
DE4423349C2 (de)	1999-05-12	Polyamidimidharze, die Isophorondiamin enthalten und Verfahren zu ihrer Herstellung
DE1595781B2 (de)	1974-01-10	Verfahren zur Herstellung hochmolekularer, thermoplastischer Polyester. Ausscheidung aus: 1445384
DE1520379B2 (de)	1974-04-04	Phenylsulfongruppen enthaltende lineare Polykondensationsprodukte und Verfahren zu deren Herstellung
CH464536A (de)	1968-10-31	Verfahren zur Herstellung von Polyaryläthersulfonen
DE4208005C2 (de)	1998-11-19	Aromatische Polyamide und Verfahren zu deren Herstellung
US3321449A (en)	1967-05-23	Polybicycloarylsulfones
CH623838A5 (fr)	1981-06-30
DE1909441A1 (de)	1969-11-20	Hitzebestaendige lineare aromatische Copolymere
DE19527435A1 (de)	1997-01-30	Polymerelektrolyte und Verfahren zu deren Herstellung
DE1770593A1 (de)	1971-11-04	Halogenhaltige,hochmolekulare,loesliche,thermoplastische Polyarylpolyaether
DE1934553A1 (de)	1970-01-15	Verbessertes Verfahren zur Herstellung von aromatischen Polybenzimidazolen
DE69018068T2 (de)	1995-07-27	Aromatisches Polyamid und Verfahren zur Herstellung.
DE1919680A1 (de)	1970-11-05	Hochmolekulare,lineare aromatische Polyesteramide
DE1765738C3 (de)	1979-12-13	Isolierender Überzug auf einem elektrischen Leiter
DE1903586A1 (de)	1969-08-28	Aromatische Polyamide,deren Herstellung und Verwendung