CA1210191A - Preparation de polymeres acryliques imidises - Google Patents

Preparation de polymeres acryliques imidises

Info

Publication number: CA1210191A
Authority: CA; Canada
Prior art keywords: polymer; amine; temperature; ammonia; extruder
Prior art date: 1981-06-25
Legal status (The legal status 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 status listed.): Expired

Application number

CA000405890A

Other languages

English (en)

Inventor

Edmund A. Flexman, Jr.

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1981-06-25

Filing date

1982-06-24

Publication date

1986-08-19

1982-06-24 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1986-08-19 Application granted granted Critical

1986-08-19 Publication of CA1210191A publication Critical patent/CA1210191A/fr

Status Expired legal-status Critical Current

Links

229920000058 polyacrylate Polymers 0.000 title claims abstract description 9
238000004519 manufacturing process Methods 0.000 title abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 26
238000000034 method Methods 0.000 claims abstract description 19
150000001412 amines Chemical class 0.000 claims abstract description 15
229910021529 ammonia Inorganic materials 0.000 claims abstract description 13
229920000642 polymer Polymers 0.000 claims description 37
PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical group NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 claims description 14
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 7
CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 6
230000015556 catabolic process Effects 0.000 claims description 6
238000006731 degradation reaction Methods 0.000 claims description 6
-1 aromatic primary amine Chemical class 0.000 claims description 5
125000001931 aliphatic group Chemical group 0.000 claims 1
238000006243 chemical reaction Methods 0.000 abstract description 21
150000003949 imides Chemical class 0.000 description 13
239000000463 material Substances 0.000 description 10
125000004432 carbon atom Chemical group C* 0.000 description 6
239000000155 melt Substances 0.000 description 6
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 5
125000000217 alkyl group Chemical group 0.000 description 5
150000002500 ions Chemical class 0.000 description 5
239000000523 sample Substances 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
229940090044 injection Drugs 0.000 description 4
238000002347 injection Methods 0.000 description 4
239000007924 injection Substances 0.000 description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
239000000047 product Substances 0.000 description 4
239000000376 reactant Substances 0.000 description 4
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
150000008064 anhydrides Chemical group 0.000 description 3
239000003054 catalyst Substances 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
239000011347 resin Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
239000002904 solvent Substances 0.000 description 3
ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
102100024133 Coiled-coil domain-containing protein 50 Human genes 0.000 description 2
DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
101000910772 Homo sapiens Coiled-coil domain-containing protein 50 Proteins 0.000 description 2
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
238000010924 continuous production Methods 0.000 description 2
125000000753 cycloalkyl group Chemical group 0.000 description 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
239000012467 final product Substances 0.000 description 2
238000002329 infrared spectrum Methods 0.000 description 2
125000005395 methacrylic acid group Chemical group 0.000 description 2
RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
239000008188 pellet Substances 0.000 description 2
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
239000003039 volatile agent Substances 0.000 description 2
RAIPHJJURHTUIC-UHFFFAOYSA-N 1,3-thiazol-2-amine Chemical compound NC1=NC=CS1 RAIPHJJURHTUIC-UHFFFAOYSA-N 0.000 description 1
GVPODVKBTHCGFU-UHFFFAOYSA-N 2,4,6-tribromoaniline Chemical compound NC1=C(Br)C=C(Br)C=C1Br GVPODVKBTHCGFU-UHFFFAOYSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
XOGPDSATLSAZEK-UHFFFAOYSA-N 2-Aminoanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(N)=CC=C3C(=O)C2=C1 XOGPDSATLSAZEK-UHFFFAOYSA-N 0.000 description 1
GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 1
WROUWQQRXUBECT-UHFFFAOYSA-N 2-ethylacrylic acid Chemical compound CCC(=C)C(O)=O WROUWQQRXUBECT-UHFFFAOYSA-N 0.000 description 1
125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
ULRPISSMEBPJLN-UHFFFAOYSA-N 2h-tetrazol-5-amine Chemical compound NC1=NN=NN1 ULRPISSMEBPJLN-UHFFFAOYSA-N 0.000 description 1
CKQHAYFOPRIUOM-UHFFFAOYSA-N 3'-Aminoacetophenone Chemical compound CC(=O)C1=CC=CC(N)=C1 CKQHAYFOPRIUOM-UHFFFAOYSA-N 0.000 description 1
125000006283 4-chlorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1Cl)C([H])([H])* 0.000 description 1
IMPPGHMHELILKG-UHFFFAOYSA-N 4-ethoxyaniline Chemical compound CCOC1=CC=C(N)C=C1 IMPPGHMHELILKG-UHFFFAOYSA-N 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
239000004925 Acrylic resin Substances 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
241000518994 Conta Species 0.000 description 1
GVOUFPWUYJWQSK-UHFFFAOYSA-N Cyclofenil Chemical group C1=CC(OC(=O)C)=CC=C1C(C=1C=CC(OC(C)=O)=CC=1)=C1CCCCC1 GVOUFPWUYJWQSK-UHFFFAOYSA-N 0.000 description 1
SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000004471 Glycine Substances 0.000 description 1
101000657326 Homo sapiens Protein TANC2 Proteins 0.000 description 1
QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
YVJGAVIHGRNXJO-UHFFFAOYSA-N N[S+]1C=NC=C1 Chemical compound N[S+]1C=NC=C1 YVJGAVIHGRNXJO-UHFFFAOYSA-N 0.000 description 1
102100034784 Protein TANC2 Human genes 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
235000004279 alanine Nutrition 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
150000003973 alkyl amines Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
229960004050 aminobenzoic acid Drugs 0.000 description 1
150000004982 aromatic amines Chemical class 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
229960002944 cyclofenil Drugs 0.000 description 1
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
KVFIJIWMDBAGDP-UHFFFAOYSA-N ethylpyrazine Chemical compound CCC1=CN=CC=N1 KVFIJIWMDBAGDP-UHFFFAOYSA-N 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
125000001475 halogen functional group Chemical group 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 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
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
KUWAAZMPJBFLEO-UHFFFAOYSA-N n,n,2-trichloroaniline Chemical compound ClN(Cl)C1=CC=CC=C1Cl KUWAAZMPJBFLEO-UHFFFAOYSA-N 0.000 description 1
ZDHOYZBANMCKGV-UHFFFAOYSA-N n,n-dibromoaniline Chemical compound BrN(Br)C1=CC=CC=C1 ZDHOYZBANMCKGV-UHFFFAOYSA-N 0.000 description 1
DADSZOFTIIETSV-UHFFFAOYSA-N n,n-dichloroaniline Chemical compound ClN(Cl)C1=CC=CC=C1 DADSZOFTIIETSV-UHFFFAOYSA-N 0.000 description 1
ILCQYORZHHFLNL-UHFFFAOYSA-N n-bromoaniline Chemical compound BrNC1=CC=CC=C1 ILCQYORZHHFLNL-UHFFFAOYSA-N 0.000 description 1
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
KUDPGZONDFORKU-UHFFFAOYSA-N n-chloroaniline Chemical compound ClNC1=CC=CC=C1 KUDPGZONDFORKU-UHFFFAOYSA-N 0.000 description 1
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000003884 phenylalkyl group Chemical group 0.000 description 1
238000012667 polymer degradation Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000010944 pre-mature reactiony Methods 0.000 description 1
LJXQPZWIHJMPQQ-UHFFFAOYSA-N pyrimidin-2-amine Chemical compound NC1=NC=CC=N1 LJXQPZWIHJMPQQ-UHFFFAOYSA-N 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
238000009877 rendering Methods 0.000 description 1
238000005070 sampling Methods 0.000 description 1
125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000007086 side reaction Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

CA000405890A 1981-06-25 1982-06-24 Preparation de polymeres acryliques imidises Expired CA1210191A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US27843181A	1981-06-25	1981-06-25
US278,431		1981-06-25

Publications (1)

Publication Number	Publication Date
CA1210191A true CA1210191A (fr)	1986-08-19

Family

ID=23064945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000405890A Expired CA1210191A (fr)	1981-06-25	1982-06-24	Preparation de polymeres acryliques imidises

Country Status (5)

Country	Link
JP (1)	JPS585306A (fr)
CA (1)	CA1210191A (fr)
DE (1)	DE3223847A1 (fr)
FR (1)	FR2508466B1 (fr)
GB (1)	GB2101139B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0174373B1 (fr) *	1984-02-21	1989-08-02	Mitsubishi Rayon Co., Ltd.	Procede de production de moulages de resine resistant a la chaleur possedant une excellente resistance a l'abrasion
JPS60190428A (ja) *	1984-03-12	1985-09-27	Mitsubishi Rayon Co Ltd	耐摩耗性に優れた耐熱性樹脂成形品およびその製造法
JPS60177034A (ja) *	1984-02-21	1985-09-11	Mitsubishi Rayon Co Ltd	耐摩耗性に優れた耐熱性樹脂成形品およびその製造法
CA1247415A (fr) *	1984-03-02	1988-12-28	Isao Sasaki	Fibre pouvant transmettre la lumiere
JPS60210606A (ja) *	1984-04-03	1985-10-23	Mitsubishi Rayon Co Ltd	透明性および耐熱性に優れたメタクリルイミド含有重合体の製造方法
JPS60233106A (ja) *	1984-05-07	1985-11-19	Toray Ind Inc	光学ディスク材料の製造法
US4544682A (en) *	1984-08-24	1985-10-01	The Dow Chemical Company	Polymeric compositions possessing improved flammability resistance
JPS6164703A (ja) *	1984-09-05	1986-04-03	Mitsubishi Rayon Co Ltd	透明性および耐熱性に優れたメタクリルイミド含有重合体の製造方法
CA1277095C (fr) *	1985-05-01	1990-11-27	Hideaki Makino	Preparation de polymeres a teneur de methacrylimide
US4727117A (en) *	1985-08-27	1988-02-23	Rohm And Haas Company	Imide polymers
JPH0629286B2 (ja) *	1986-01-23	1994-04-20	三菱レイヨン株式会社	メタクリルイミド単位含有メタクリル樹脂
CA1274936A (fr) *	1986-12-25	1990-10-02	Akihiro Watanabe	Copolymere statistique contenant des unites imidiques hexagonales, procede pour sa production et substrat de disque optique fabrique avec ce copolymere
JPH02123106A (ja) *	1988-10-31	1990-05-10	Mitsubishi Rayon Co Ltd	メタクリルイミド基含有重合体の製造方法
ES2091905T3 (es) *	1989-12-29	1996-11-16	Lucky Ltd	Un procedimiento para la preparacion de una resina acrilica resistente al calor y transparente.
DE4208916A1 (de) *	1992-03-20	1993-09-23	Akzo Nv	Polyesterfaser und verfahren zu deren herstellung
DE4225044A1 (de) *	1992-07-29	1994-02-03	Basf Ag	Verfahren zur Imidierung von Polymeren auf Basis von Estern der Methacryl- und Acrylsäure
DE4402666A1 (de) *	1994-01-29	1995-08-03	Roehm Gmbh	Verfahren zum kurzzeitigen Behandeln einer Kunststoffschmelze mit einem flüssigen Behandlungsmittel und dabei hergestellter thermoplastischer Kunststoff
JP6253655B2 (ja) *	2013-08-30	2017-12-27	株式会社日本触媒	（メタ）アクリル系樹脂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE754657Q (fr) *	1965-11-29	1971-01-18	Kenics Corp	Appareil melangeur
CA1106541A (fr) *	1975-11-19	1981-08-04	Richard M. Kopchik	Polymeres acryliques imidises
US4246374A (en) *	1979-04-23	1981-01-20	Rohm And Haas Company	Imidized acrylic polymers

1982
- 1982-06-22 FR FR8210867A patent/FR2508466B1/fr not_active Expired
- 1982-06-23 GB GB8218197A patent/GB2101139B/en not_active Expired
- 1982-06-24 JP JP10771082A patent/JPS585306A/ja active Granted
- 1982-06-24 CA CA000405890A patent/CA1210191A/fr not_active Expired
- 1982-06-25 DE DE19823223847 patent/DE3223847A1/de active Granted

Also Published As

Publication number	Publication date
DE3223847C2 (fr)	1991-08-08
GB2101139B (en)	1984-08-01
DE3223847A1 (de)	1983-03-03
JPH0345722B2 (fr)	1991-07-12
FR2508466A1 (fr)	1982-12-31
GB2101139A (en)	1983-01-12
JPS585306A (ja)	1983-01-12
FR2508466B1 (fr)	1986-09-12

Legal Events

Date	Code	Title	Description
2003-08-19	MKEX	Expiry

Publication	Publication Date	Title
CA1210191A (fr)	1986-08-19	Preparation de polymeres acryliques imidises
US4381373A (en)	1983-04-26	Heat resistant resin composition
US11203650B2 (en)	2021-12-21	Process for cross-linked polyethylene production
US5451639A (en)	1995-09-19	Propylene copolymers grafted using free radical initiators
KR980002085A (ko)	1998-03-30	중합체의 제조방법
US5548031A (en)	1996-08-20	Copolymer production process
EP0376748A2 (fr)	1990-07-04	Polymères contenant du méthacrylimide
EP0280454A2 (fr)	1988-08-31	Méthode de greffage de monomères sur un polymère d'hydrocarbure fondu
US5146535A (en)	1992-09-08	Light-transmitting fiber
DE69408279T2 (de)	1998-07-09	Verfahren zur Herstellung von Copolymeren
US5473022A (en)	1995-12-05	Carboxyl-containing isobutene copolymers
WO2001005858A1 (fr)	2001-01-25	Technique de modification de polyolefines
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