JPS5714697B2 - - Google Patents

Info

Publication number
JPS5714697B2
JPS5714697B2 JP13966874A JP13966874A JPS5714697B2 JP S5714697 B2 JPS5714697 B2 JP S5714697B2 JP 13966874 A JP13966874 A JP 13966874A JP 13966874 A JP13966874 A JP 13966874A JP S5714697 B2 JPS5714697 B2 JP S5714697B2
Authority
JP
Japan
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
JP13966874A
Other languages
Japanese (ja)
Other versions
JPS5087495A (en
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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS5087495A publication Critical patent/JPS5087495A/ja
Publication of JPS5714697B2 publication Critical patent/JPS5714697B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08G69/20—Anionic polymerisation characterised by the catalysts used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyamides (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
JP13966874A 1973-12-10 1974-12-06 Expired JPS5714697B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2361452A DE2361452C2 (en) 1973-12-10 1973-12-10 Process for the production of polyamides with integral skin foam structure

Publications (2)

Publication Number Publication Date
JPS5087495A JPS5087495A (en) 1975-07-14
JPS5714697B2 true JPS5714697B2 (en) 1982-03-26

Family

ID=5900381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13966874A Expired JPS5714697B2 (en) 1973-12-10 1974-12-06

Country Status (13)

Country Link
JP (1) JPS5714697B2 (en)
AT (1) AT334097B (en)
BE (1) BE823118A (en)
CA (1) CA1040350A (en)
CH (1) CH614223A5 (en)
DE (1) DE2361452C2 (en)
DK (1) DK142993C (en)
FI (1) FI58786C (en)
FR (1) FR2253777B1 (en)
GB (1) GB1483540A (en)
IT (1) IT1024344B (en)
NL (1) NL181505C (en)
SE (1) SE400567B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596849B2 (en) * 1976-11-09 1984-02-15 東洋紡績株式会社 Recovery method of ε-caprolactam
CN1058024C (en) * 1997-04-11 2000-11-01 巴陵石油化工公司岳阳石油化工总厂 Nylon 6 resin with excellent tension property and shock resistance and its preparation
DE102011007134A1 (en) * 2011-04-11 2012-10-11 Basf Se Process for the preparation of a polyamide by anionic polymerization
CN102432996A (en) * 2011-10-11 2012-05-02 上海路久橡塑新材料有限公司 Nylon nucleating agent and its preparation method and use
US9428611B2 (en) * 2012-07-06 2016-08-30 Rhein Chemie Rheinau Gmbh Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof
DE102014007186C5 (en) * 2014-05-15 2023-10-19 Hennecke Gmbh Method and device for producing fiber composite components in a reaction casting process
EP3204206B1 (en) 2014-10-07 2020-12-09 Basf Se Method and apparatus for the production of reinforced plastic parts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494796A (en) * 1972-04-27 1974-01-16

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991482A (en) * 1961-09-05 1965-05-12 Du Pont Improved expanded polyamides and their production
DE1570555A1 (en) * 1965-03-26 1970-01-29 Bayer Ag Process for the production of polyamide foams
DE1595592A1 (en) * 1966-02-04 1970-05-14 Bayer Ag Process for the production of polyamide foams
DE1595655C3 (en) * 1966-07-27 1979-01-04 Bayer Ag, 5090 Leverkusen Process for the production of polyamide foams
DE1720735A1 (en) * 1967-10-20 1971-07-15 Bayer Ag Process for the production of polyamide foaming mixtures
DE2101152A1 (en) * 1971-01-12 1972-08-03 Bayer Process for the continuous production of extrusion profiles from polyamide foam by activated anionic polymerization of lactams

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494796A (en) * 1972-04-27 1974-01-16

Also Published As

Publication number Publication date
FR2253777B1 (en) 1979-02-23
SE7415382L (en) 1975-06-11
DE2361452C2 (en) 1985-03-07
SE400567B (en) 1978-04-03
DK142993C (en) 1981-09-28
BE823118A (en) 1975-06-09
FI352674A (en) 1975-06-11
AT334097B (en) 1976-12-27
FI58786C (en) 1981-04-10
DK142993B (en) 1981-03-09
DK636274A (en) 1975-08-18
DE2361452A1 (en) 1975-06-19
FR2253777A1 (en) 1975-07-04
IT1024344B (en) 1978-06-20
CH614223A5 (en) 1979-11-15
JPS5087495A (en) 1975-07-14
GB1483540A (en) 1977-08-24
NL7416069A (en) 1975-06-12
NL181505C (en) 1987-09-01
CA1040350A (en) 1978-10-10
NL181505B (en) 1987-04-01
ATA980674A (en) 1976-04-15
FI58786B (en) 1980-12-31

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