DK111309B - Fremgangsmåde til polymerisation af laurinlactam. - Google Patents

Fremgangsmåde til polymerisation af laurinlactam.

Info

Publication number: DK111309B
Authority: DK; Denmark
Prior art keywords: polymerization; laurin lactam; laurin; lactam
Prior art date: 1964-01-30

Application number

DK615864AA

Other languages

Danish (da)

English (en)

Inventor

W Griehl

S Schaaf

Original Assignee

Inventa Ag

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.)

1964-01-30

Filing date

1964-12-16

Publication date

1968-07-22

1964-12-16 Application filed by Inventa Ag filed Critical Inventa Ag

1968-07-22 Publication of DK111309B publication Critical patent/DK111309B/da

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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treating Waste Gases (AREA)

DK615864AA 1964-01-30 1964-12-16 Fremgangsmåde til polymerisation af laurinlactam. DK111309B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH106964A CH430206A (de)	1964-01-30	1964-01-30	Verfahren zur Polymerisation von Laurinlactam

Publications (1)

Publication Number	Publication Date
DK111309B true DK111309B (da)	1968-07-22

Family

ID=4201711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK615864AA DK111309B (da)	1964-01-30	1964-12-16	Fremgangsmåde til polymerisation af laurinlactam.

Country Status (13)

Country	Link
US (1)	US3410832A (uk)
AT (1)	AT247607B (uk)
BE (1)	BE658861A (uk)
CH (1)	CH430206A (uk)
DE (1)	DE1570774A1 (uk)
DK (1)	DK111309B (uk)
ES (1)	ES307663A1 (uk)
FI (1)	FI42141B (uk)
FR (1)	FR1421879A (uk)
GB (1)	GB1083915A (uk)
IL (1)	IL22687A (uk)
NL (1)	NL6415158A (uk)
SE (1)	SE337475B (uk)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3515702A (en) *	1966-02-11	1970-06-02	Plate Gmbh Chem Fab Dr	Laurolactam copolyamide shaped articles having highly adhesive surfaces
US3883608A (en) *	1970-11-30	1975-05-13	Aquitaine Total Organico	Process for the polymerization of dodecalactam in the presence of potassium carbonate
DE2152194C3 (de) *	1971-10-20	1984-09-20	Chemische Werke Hüls AG, 4370 Marl	Verfahren zur Herstellung von Polylaurinlactam
US3846357A (en) *	1971-10-21	1974-11-05	Aquitaine Total Organico	Process for the polymerization of lactames allowing substances affected by high temperatures to be added during polymerization
GB1442749A (en) *	1972-12-18	1976-07-14	Ici Ltd	Catalytic polymerisation of dodecanolactam
CH582729A5 (uk) *	1974-05-21	1976-12-15	Inventa Ag
US4172161A (en) *	1977-07-13	1979-10-23	Chemische Werke Huls Ag	Pulverulent copolyamides for the coating of glass bottles
DE3621804A1 (de) *	1986-06-28	1988-01-07	Huels Chemische Werke Ag	Verfahren zur herstellung eines praepolymeren amids aus einem c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)2(pfeil abwaerts)-aminocarbonsaeurelactam
US7261849B2 (en) *	2002-04-30	2007-08-28	Solutia, Inc.	Tacky polymer melt spinning process
EP2123635B1 (en) *	2007-02-09	2013-06-05	National University Corporation Nagoya University	Method for production of laurolactam
WO2009069522A1 (ja) *	2007-11-29	2009-06-04	Ube Industries, Ltd.	ラウロラクタムの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA582517A (en) *		1959-09-01	E. Gronich Harry	Lactam polymerization
DE748253C (de) *	1938-06-10	1944-10-30		Verfahren zur Herstellung verformbarer hochmolekularer Polyamide
NL106789C (uk) *	1956-08-18
US3017392A (en) *	1956-12-13	1962-01-16	Monsanto Chemicals	Polymerization of higher lactams
DE1067587B (de) *	1957-07-20	1959-10-22	Basf Ag	Verfahren zur einstufigen Herstellung von Polyamid-Formkoerpern
NL134637C (uk) *	1961-06-21
DE1495147A1 (de) *	1963-10-18	1969-01-30	Basf Ag	Verfahren zum Herstellen von Polylaurinlactam
DE1495149B2 (de) *	1963-10-26	1970-04-09	Badische Anilin- & Soda-Fabrik AG, 67OO Ludwigshafen	Verfahren zur Herstellung von PoIylaurinlactam

1964
- 1964-01-30 CH CH106964A patent/CH430206A/de unknown
- 1964-12-10 AT AT1045364A patent/AT247607B/de active
- 1964-12-12 FI FI2637/64A patent/FI42141B/fi active
- 1964-12-16 DK DK615864AA patent/DK111309B/da unknown
- 1964-12-23 DE DE19641570774 patent/DE1570774A1/de active Pending
- 1964-12-29 ES ES0307663A patent/ES307663A1/es not_active Expired
- 1964-12-29 NL NL6415158A patent/NL6415158A/xx unknown
- 1964-12-29 IL IL22687A patent/IL22687A/xx unknown
1965
- 1965-01-07 SE SE00131/65A patent/SE337475B/xx unknown
- 1965-01-20 GB GB2510/65A patent/GB1083915A/en not_active Expired
- 1965-01-21 FR FR2824A patent/FR1421879A/fr not_active Expired
- 1965-01-27 BE BE658861D patent/BE658861A/xx unknown
- 1965-01-29 US US429129A patent/US3410832A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR1421879A (fr)	1965-12-17
FI42141B (uk)	1970-02-02
BE658861A (uk)	1965-05-17
AT247607B (de)	1966-06-27
IL22687A (en)	1968-05-30
ES307663A1 (es)	1965-05-16
NL6415158A (uk)	1965-08-02
SE337475B (uk)	1971-08-09
CH430206A (de)	1967-02-15
DE1570774A1 (de)	1972-03-30
GB1083915A (en)	1967-09-20
US3410832A (en)	1968-11-12

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