DE2257730A1 - Thermoplastmassen - Google Patents

Thermoplastmassen

Info

Publication number
DE2257730A1
DE2257730A1 DE19722257730 DE2257730A DE2257730A1 DE 2257730 A1 DE2257730 A1 DE 2257730A1 DE 19722257730 DE19722257730 DE 19722257730 DE 2257730 A DE2257730 A DE 2257730A DE 2257730 A1 DE2257730 A1 DE 2257730A1
Authority
DE
Germany
Prior art keywords
carboxylic acid
metal salt
acid
free carboxylic
free
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.)
Ceased
Application number
DE19722257730
Other languages
German (de)
English (en)
Inventor
Derek Samuel Brackman
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2257730A1 publication Critical patent/DE2257730A1/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19722257730 1971-11-24 1972-11-24 Thermoplastmassen Ceased DE2257730A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5456671A GB1401418A (en) 1971-11-24 1971-11-24 Plastics composition

Publications (1)

Publication Number Publication Date
DE2257730A1 true DE2257730A1 (de) 1973-05-30

Family

ID=10471438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722257730 Ceased DE2257730A1 (de) 1971-11-24 1972-11-24 Thermoplastmassen

Country Status (9)

Country Link
JP (1) JPS568053B2 (cs)
AU (1) AU473461B2 (cs)
BE (1) BE791912A (cs)
CA (1) CA1090498A (cs)
DE (1) DE2257730A1 (cs)
FR (1) FR2160945B1 (cs)
GB (1) GB1401418A (cs)
NL (1) NL7215159A (cs)
SE (1) SE396084B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455732A1 (de) * 1973-11-28 1975-06-05 Coloroll Ltd Biologisch abbaubare masse

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136783B2 (cs) * 1972-03-29 1976-10-12
IT1178605B (it) * 1984-10-31 1987-09-09 Fiocchi Munizioni Spa Componenti per cartuccia da caccia, tiro e simili in materiale plastico sintetico fotodegradabile
BR8606562A (pt) * 1985-03-27 1987-08-04 Scient Cartridge Developments Cartucho para espingarda de caca
US4780319A (en) * 1985-07-08 1988-10-25 Merck & Co., Inc. Organic acids as catalysts for the erosion of polymers
GB8712009D0 (en) * 1987-05-21 1987-06-24 Folk Drive Eng Ltd Degradable plastics
BE1002431A4 (nl) * 1987-07-07 1991-02-05 Lilaran & Sons Uk Ltd B In de lucht afbreekbare ethyleenpolymeren.
GB9108555D0 (en) * 1991-04-22 1991-06-05 Kent Cartridge Mfg Improvements in cartridge cases
FR2741627B1 (fr) * 1995-11-27 1997-12-19 Poudres & Explosifs Ste Nale Compositions entierement biodegradables utiles pour fabriquer des cartouches de chasse et de tir
FR2754265B1 (fr) * 1996-10-04 1998-12-18 France Cheddite Materiau plastique colore photodegradable, piece telle que douille, bourre et projectile, obtenue a partir de ce materiau
NO324368B1 (no) * 2003-04-23 2007-10-01 Normors As Fremgangsmate for fremstilling av tilsetningsmiddel til termoplaster og slik fremstilt tilsetningsmiddel samt termoplast inneholdende slikt tilsetningsmiddel.
GB2464285A (en) * 2008-10-08 2010-04-14 Wells Plastics Ltd Transition metal additives for enhancing polymer degradation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455732A1 (de) * 1973-11-28 1975-06-05 Coloroll Ltd Biologisch abbaubare masse

Also Published As

Publication number Publication date
AU4861572A (en) 1974-05-09
AU473461B2 (en) 1976-06-24
FR2160945B1 (cs) 1978-01-06
SE396084B (sv) 1977-09-05
CA1090498A (en) 1980-11-25
BE791912A (fr) 1973-05-24
JPS568053B2 (cs) 1981-02-21
GB1401418A (en) 1975-07-16
NL7215159A (cs) 1973-05-28
FR2160945A1 (cs) 1973-07-06
JPS4864130A (cs) 1973-09-05

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection