BE671101A - - Google Patents

Info

Publication number: BE671101A
Authority: BE; Belgium

Application number

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.)

1964-10-20

Publication of BE671101A publication Critical patent/BE671101A/xx

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
- C08G69/46—Post-polymerisation treatment

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

BE671101D 1964-10-20 BE671101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR991989A FR1419788A (fr)	1964-10-20	1964-10-20	Traitement de polyamides

Publications (1)

Publication Number	Publication Date
BE671101A true BE671101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=8840665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE671101D BE671101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1964-10-20

Country Status (10)

Country	Link
US (1)	US3407180A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1)	BE671101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1)	CH446716A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1)	DE1645297A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1)	ES318642A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1)	FR1419788A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1)	GB1125390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1)	LU49644A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1)	NL6513479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
OA (1)	OA01842A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3047565A (en) *	1958-11-20	1962-07-31	Inventa Ag	Process for extraction of monomeric caprolactam from its polymer
NL260591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *	1960-01-29
US3177181A (en) *	1960-11-14	1965-04-06	Foster Grant Co Inc	Two stage vacuum devolatilization to purify polyamides
GB944308A (en) *	1961-06-07	1963-12-11	Ici Ltd	Treatment of polyamides
US3245964A (en) *	1962-11-13	1966-04-12	Allied Chem	Continuous extraction of poly-e-caproamide

0
- BE BE671101D patent/BE671101A/xx unknown
1964
- 1964-10-20 FR FR991989A patent/FR1419788A/fr not_active Expired
1965
- 1965-10-15 CH CH1424365A patent/CH446716A/fr unknown
- 1965-10-15 US US496693A patent/US3407180A/en not_active Expired - Lifetime
- 1965-10-15 LU LU49644A patent/LU49644A1/xx unknown
- 1965-10-16 OA OA52221A patent/OA01842A/xx unknown
- 1965-10-18 GB GB43984/65A patent/GB1125390A/en not_active Expired
- 1965-10-18 ES ES0318642A patent/ES318642A1/es not_active Expired
- 1965-10-18 DE DE19651645297 patent/DE1645297A1/de active Pending
- 1965-10-19 NL NL6513479A patent/NL6513479A/xx unknown

Also Published As

Publication number	Publication date
ES318642A1 (es)	1966-09-01
GB1125390A (en)	1968-08-28
NL6513479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1966-04-21
DE1645297A1 (de)	1970-09-17
FR1419788A (fr)	1965-12-03
LU49644A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1966-04-15
CH446716A (fr)	1967-11-15
US3407180A (en)	1968-10-22
OA01842A (fr)	1970-01-14

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