JPS51145596A - Polymerization method of polyamide - Google Patents

Polymerization method of polyamide

Info

Publication number: JPS51145596A
Authority: JP; Japan
Prior art keywords: polyamide; polymerization method; polymerization
Prior art date: 1975-02-13
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.): Granted

Application number

JP51014392A

Other languages

English (en)

Other versions

JPS5853652B2 (ja

Inventor

Saberio Riuso

Jiorujio Bonta

Aruberuto Shifueri

Esutera Bianchi

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.)

Consiglio Nazionale delle Richerche CNR

Original Assignee

Consiglio Nazionale delle Richerche CNR

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.)

1975-02-13

Filing date

1976-02-12

Publication date

1976-12-14

1976-02-12 Application filed by Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR

1976-12-14 Publication of JPS51145596A publication Critical patent/JPS51145596A/ja

1983-11-30 Publication of JPS5853652B2 publication Critical patent/JPS5853652B2/ja

Status Expired legal-status Critical Current

Links

239000004952 Polyamide Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
229920002647 polyamide Polymers 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Artificial Filaments (AREA)
Compositions Of Macromolecular Compounds (AREA)

JP51014392A 1975-02-13 1976-02-12 より低温度で成形可能なポリアミドの製法 Expired JPS5853652B2 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT12460/75A IT1033860B (it)	1975-02-13	1975-02-13	Processo di polimerizzazione di poliammidi lavorabili a temperature piu basse delle loro temperature convenzionali di fusione e di decomposizione

Publications (2)

Publication Number	Publication Date
JPS51145596A true JPS51145596A (en)	1976-12-14
JPS5853652B2 JPS5853652B2 (ja)	1983-11-30

Family

ID=11140417

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP51014392A Expired JPS5853652B2 (ja)	1975-02-13	1976-02-12	より低温度で成形可能なポリアミドの製法

Country Status (8)

Country	Link
US (1)	US4092301A (ja)
JP (1)	JPS5853652B2 (ja)
BE (1)	BE838483A (ja)
DE (1)	DE2604071A1 (ja)
FR (1)	FR2300777A1 (ja)
GB (1)	GB1524275A (ja)
IT (1)	IT1033860B (ja)
NL (1)	NL7601279A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4588797A (en) *	1982-12-20	1986-05-13	The Standard Oil Company	Composition comprising amide, lithium halide and organic sulfone
US4729923A (en) *	1986-05-06	1988-03-08	E. I. Du Pont De Nemours And Company	Nylon containing metal salts
US4919874A (en) *	1986-05-06	1990-04-24	E. I. Du Pont De Nemours And Company	Process for preparing a nylon fiber with reduced spherulites
US5585429A (en) *	1995-03-27	1996-12-17	Amoco Corporation	Polyphthalamide resin formulations
US20050146258A1 (en)	1999-06-02	2005-07-07	Shimon Weiss	Electronic displays using optically pumped luminescent semiconductor nanocrystals
WO2004044045A2 (en) *	2002-11-07	2004-05-27	Michigan State University	Filler reinforced thermoplastic compositions and process for manufacture
CN102161756B (zh) *	2011-04-14	2013-03-27	杭州师范大学	一种尼龙6树脂、尼龙6长丝及其制备方法
SG11202000892XA (en) *	2017-09-28	2020-02-27	Dupont Polymers Inc	Polymerization process
FR3145323B1 (fr)	2023-01-27	2025-01-10	Psa Automobiles Sa	Procédé et dispositif de contrôle d’un système d’éclairage embarqué dans un véhicule à partir d’accélération de limites d’un objet détecté.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3591565A (en) *	1967-10-06	1971-07-06	Du Pont	Polyamides containing alkali metal halide additives as void formation inhibitors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL237806A (ja) *	1958-04-04
US3451963A (en) *	1965-11-15	1969-06-24	Monsanto Co	Polymerization of lactams
US3450662A (en) *	1966-11-18	1969-06-17	Monsanto Co	Anionic lactam catalyst system
DE1720751A1 (de) *	1967-11-21	1971-07-15	Hoechst Ag	Verfahren zur Herstellung verspinnbarer Loesungen von ss-Polyamiden
US3673161A (en) *	1970-03-17	1972-06-27	Jan Sebenda	Preparation of polymers of lactams with reduced crystallinity
GB1357208A (en) *	1970-12-05	1974-06-19	Stamicarbon	Process for the preparation of granular or powdery polyamide
GB1382123A (en) *	1971-05-24	1975-01-29	Snam Progetti	Process for producing addition polymers
DE2248664C3 (de) *	1972-10-04	1982-04-15	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyamidhohlkörpern mit erhöhter Schlagzähigkeit

1975
- 1975-02-13 IT IT12460/75A patent/IT1033860B/it active
1976
- 1976-01-30 GB GB3664/76A patent/GB1524275A/en not_active Expired
- 1976-01-30 US US05/653,893 patent/US4092301A/en not_active Expired - Lifetime
- 1976-02-03 DE DE2604071A patent/DE2604071A1/de not_active Ceased
- 1976-02-09 NL NL7601279A patent/NL7601279A/xx not_active Application Discontinuation
- 1976-02-12 FR FR7603842A patent/FR2300777A1/fr active Granted
- 1976-02-12 BE BE164257A patent/BE838483A/xx not_active IP Right Cessation
- 1976-02-12 JP JP51014392A patent/JPS5853652B2/ja not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3591565A (en) *	1967-10-06	1971-07-06	Du Pont	Polyamides containing alkali metal halide additives as void formation inhibitors

Also Published As

Publication number	Publication date
BE838483A (fr)	1976-08-12
DE2604071A1 (de)	1976-09-02
IT1033860B (it)	1979-08-10
FR2300777A1 (fr)	1976-09-10
FR2300777B1 (ja)	1981-10-30
NL7601279A (nl)	1976-08-17
JPS5853652B2 (ja)	1983-11-30
US4092301A (en)	1978-05-30
GB1524275A (en)	1978-09-13

Publication	Publication Date	Title
CS190529B2 (en)	1979-05-31	Method for the preparation of polymer
JPS5247841A (en)	1977-04-16	Method of stabilizing synthetic polymers
ZA762353B (en)	1977-04-27	Method of polymerization
JPS5280987A (en)	1977-07-07	Method of forming can
JPS51145596A (en)	1976-12-14	Polymerization method of polyamide
JPS5223188A (en)	1977-02-21	Polymerization of alphaaalkene
CS192599B2 (en)	1979-08-31	Method of preparing novel diastereoisomers of n-tetrahydrofurfuryl-oxo-morphone
JPS5280397A (en)	1977-07-06	Popymerization method of epsilonncaprolactam
HK97184A (en)	1984-12-21	Method of electroplating
JPS5679107A (en)	1981-06-29	Polymerization of alphaaolefin
JPS52998A (en)	1977-01-06	Polymerization method
JPS5231011A (en)	1977-03-09	Method of substituting hydroformyl group
JPS5250560A (en)	1977-04-22	Method of forming throughhhole
JPS51112894A (en)	1976-10-05	Copolymerization method
JPS52140598A (en)	1977-11-24	Polymerization method of 22pyrrolydone
JPS51134770A (en)	1976-11-22	Method of fusionnwelding resin
JPS51144478A (en)	1976-12-11	Polymerization method of vinylchloride
JPS5224293A (en)	1977-02-23	Polymerization of alphaaalkene
JPS51145588A (en)	1976-12-14	Method of continuous phtoopolymerization
JPS5224962A (en)	1977-02-24	Method of colddrolling
CS182492B1 (en)	1978-04-28	Polymerization method of 1-olefines
JPS523655A (en)	1977-01-12	Method of producing nylon film
JPS51111272A (en)	1976-10-01	Method of gluing polymer
JPS5236190A (en)	1977-03-19	Separation method of polymer
JPS5257284A (en)	1977-05-11	Method of preparing block copolymer