IT953157B - Composizioni stabilizzate di poliammidi - Google Patents

Composizioni stabilizzate di poliammidi

Info

Publication number
IT953157B
IT953157B IT32120/71A IT3212071A IT953157B IT 953157 B IT953157 B IT 953157B IT 32120/71 A IT32120/71 A IT 32120/71A IT 3212071 A IT3212071 A IT 3212071A IT 953157 B IT953157 B IT 953157B
Authority
IT
Italy
Prior art keywords
polyamides
stabilized compositions
stabilized
compositions
Prior art date
Application number
IT32120/71A
Other languages
English (en)
Original Assignee
Ciba Geigy 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.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT953157B publication Critical patent/IT953157B/it

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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K5/13—Phenols; Phenolates

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)
  • Polyamides (AREA)
IT32120/71A 1970-12-07 1971-12-06 Composizioni stabilizzate di poliammidi IT953157B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US095912A US3860558A (en) 1970-12-07 1970-12-07 Stabilized polyamide compositions

Publications (1)

Publication Number Publication Date
IT953157B true IT953157B (it) 1973-08-10

Family

ID=22254170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32120/71A IT953157B (it) 1970-12-07 1971-12-06 Composizioni stabilizzate di poliammidi

Country Status (9)

Country Link
US (1) US3860558A (it)
CA (1) CA961594A (it)
CH (1) CH548435A (it)
DE (1) DE2158014A1 (it)
FR (1) FR2116575B1 (it)
GB (1) GB1368775A (it)
IT (1) IT953157B (it)
SU (1) SU432725A3 (it)
ZA (1) ZA718139B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185003A (en) * 1978-02-16 1980-01-22 E. I. Du Pont De Nemours And Company Stabilized copolyetheresters
US4540727A (en) * 1982-10-29 1985-09-10 Raychem Corporation Polyamide compositions
GB8720490D0 (en) * 1987-08-29 1987-10-07 Bp Chem Int Ltd Preparation of homopolyamides
CA1339475C (en) * 1988-07-05 1997-09-23 Ppg Industries Ohio, Inc. Chemical treatment for fibers and reinforcement for polymer matrices resulting in good solvent resistance
DE19544562B4 (de) * 1995-11-30 2004-05-27 Röhm GmbH & Co. KG Verfahren zur Herstellung von Poly(meth)acrylimiden mit bei thermischer Belastung verbesserter Farbstabilität und daraus erhältliche Formkörper
SG68701A1 (en) * 1997-12-05 1999-11-16 Ciba Sc Holding Ag Stabilisation of polyamide polyester and polyacetal
ATE552120T1 (de) * 2001-12-24 2012-04-15 L 1 Secure Credentialing Inc Verdeckte variableninformationen auf id- dokumenten und verfahren zu ihrer herstellung
CA2470547C (en) 2001-12-24 2008-05-20 Digimarc Id Systems, Llc Laser etched security features for identification documents and methods of making same
EP1550077B1 (en) * 2001-12-24 2009-07-08 Digimarc ID Systems, LLC Laser engraving methods, and articles having laser engraving thereon
US7694887B2 (en) * 2001-12-24 2010-04-13 L-1 Secure Credentialing, Inc. Optically variable personalized indicia for identification documents
US7728048B2 (en) * 2002-12-20 2010-06-01 L-1 Secure Credentialing, Inc. Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
ATE555911T1 (de) * 2001-12-24 2012-05-15 L 1 Secure Credentialing Inc Verfahren zur vollfarb-markierung von id- dokumenten
MXPA04008820A (es) * 2002-03-15 2004-11-26 Bayer Chemicals Ag Combinaciones estabilizantes para sistemas polimeros.
WO2003088144A2 (en) 2002-04-09 2003-10-23 Digimarc Id Systems, Llc Image processing techniques for printing identification cards and documents
US7824029B2 (en) * 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
AU2003298731A1 (en) 2002-11-26 2004-06-18 Digimarc Id Systems Systems and methods for managing and detecting fraud in image databases used with identification documents
US7763179B2 (en) * 2003-03-21 2010-07-27 Digimarc Corporation Color laser engraving and digital watermarking
ATE491190T1 (de) 2003-04-16 2010-12-15 L 1 Secure Credentialing Inc Dreidimensionale datenspeicherung
FR2861083B1 (fr) * 2003-10-20 2006-10-20 Rhodianyl Composition stabilisee vis a vis de la lumiere et/ou de la chaleur
WO2007036929A2 (en) * 2005-09-29 2007-04-05 Nilit Ltd. Modified polyamides, uses thereof and process for their preparation
EP3149084A4 (en) 2014-05-30 2018-01-24 Ascend Performance Materials Operations LLC Low phosphorus low color polyamides
GB201807302D0 (en) * 2018-05-03 2018-06-20 Addivant Switzerland Gmbh Antidegradant blend
CN109749080B (zh) 2018-12-26 2020-06-09 浙江新和成特种材料有限公司 半芳香族聚酰胺树脂及其制备方法
CN115058116B (zh) * 2022-04-14 2023-09-19 万华化学（宁波）有限公司 一种无卤阻燃波纹管材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510777A (en) * 1946-12-30 1950-06-06 Du Pont Polyamide treated with a hypophosphorous acid compound
US3435065A (en) * 1965-10-22 1969-03-25 Geigy Chem Corp N,n,n',n' - (ethylenediamine) - tetrakis (ethylene - 3 - (3',5' - di-tert-butyl-4' - hydroxyphenyl)propionate) and compositions stabilized therewith
GB1163086A (en) * 1966-03-07 1969-09-04 Ici Ltd Polyamides.
US3584047A (en) * 1967-12-29 1971-06-08 Geigy Chem Corp Alkylhydroxyphenyl polyamides
US3595829A (en) * 1968-03-11 1971-07-27 Ici Ltd Polyamides
US3493633A (en) * 1968-08-13 1970-02-03 Du Pont Production of dyed polyamide filaments containing a phenolic antioxidant

Also Published As

Publication number Publication date
FR2116575B1 (it) 1974-06-07
GB1368775A (en) 1974-10-02
DE2158014A1 (de) 1972-06-22
FR2116575A1 (it) 1972-07-13
ZA718139B (en) 1972-08-30
CA961594A (en) 1975-01-21
SU432725A3 (ru) 1974-06-15
CH548435A (de) 1974-04-30
US3860558A (en) 1975-01-14

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