GB1461790A - Process for the preparation of polyamides - Google Patents

Process for the preparation of polyamides

Info

Publication number
GB1461790A
GB1461790A GB5882273A GB5882273A GB1461790A GB 1461790 A GB1461790 A GB 1461790A GB 5882273 A GB5882273 A GB 5882273A GB 5882273 A GB5882273 A GB 5882273A GB 1461790 A GB1461790 A GB 1461790A
Authority
GB
United Kingdom
Prior art keywords
equivts
acid
rcooh
hooc
cooh
Prior art date
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
GB5882273A
Other languages
English (en)
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.)
Kao Corp
Original Assignee
Kao Corp
Kao Soap Co Ltd
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 by Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Publication of GB1461790A publication Critical patent/GB1461790A/en
Expired legal-status Critical Current

Links

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/34—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB5882273A 1972-12-19 1973-12-19 Process for the preparation of polyamides Expired GB1461790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47127472A JPS527036B2 (https=) 1972-12-19 1972-12-19

Publications (1)

Publication Number Publication Date
GB1461790A true GB1461790A (en) 1977-01-19

Family

ID=14960758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5882273A Expired GB1461790A (en) 1972-12-19 1973-12-19 Process for the preparation of polyamides

Country Status (4)

Country Link
US (1) US3914195A (https=)
JP (1) JPS527036B2 (https=)
GB (1) GB1461790A (https=)
IT (1) IT1002329B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251276A (en) * 1979-09-05 1981-02-17 Liquid Paper Corporation Thermally activated ink and transfer method
US4563507A (en) * 1982-03-31 1986-01-07 Intera Corporation Treatment of Lewis base polymer with ethylenically unsaturated compound to improve antistatic hygroscopic and dye receptive properties
US5308390A (en) * 1992-09-17 1994-05-03 Deluxe Corporation Ink composition and method of making and using such composition
US5431721A (en) * 1992-09-17 1995-07-11 Deluxe Corporation Ink varnish and composition and method of making the same
US5549741A (en) * 1992-09-17 1996-08-27 Deluxe Corporation Ink varnish composition
US6077900A (en) * 1997-09-30 2000-06-20 Cognis Corporation Aqueous polyamide dispersion composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174619A (en) * 1936-09-22 1939-10-03 Du Pont Polyamides
US3622604A (en) * 1964-10-15 1971-11-23 Schering Ag Synthetic polyamides of a dimeric fatty acid, a lower aliphatic carboxylic acid ethylene diamine, and a co-diamine
US3497479A (en) * 1966-07-29 1970-02-24 Sun Oil Co Curable polyamides from dimethyl muconic acid isomers
NL6913641A (https=) * 1968-09-11 1970-03-13
US3637551A (en) * 1969-06-11 1972-01-25 Du Pont Melt-condensed polyamide interpolymer adhesives
US3700618A (en) * 1969-07-31 1972-10-24 Emery Industries Inc Polyamides exhibiting improved freezethaw characteristics in printing ink compositions
US3783136A (en) * 1969-12-24 1974-01-01 Chisso Corp Method for producing unsaturated carboxylic acid esters
US3803102A (en) * 1972-08-21 1974-04-09 Pennwalt Corp Copolyamides from m-and p-xylylene diamines and an aliphatic dibasic acid mixture

Also Published As

Publication number Publication date
IT1002329B (it) 1976-05-20
US3914195A (en) 1975-10-21
JPS4997095A (https=) 1974-09-13
JPS527036B2 (https=) 1977-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee