DE1142696B - Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische - Google Patents

Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische

Info

Publication number
DE1142696B
DE1142696B DEB59650A DEB0059650A DE1142696B DE 1142696 B DE1142696 B DE 1142696B DE B59650 A DEB59650 A DE B59650A DE B0059650 A DEB0059650 A DE B0059650A DE 1142696 B DE1142696 B DE 1142696B
Authority
DE
Germany
Prior art keywords
melt viscosity
acid
stabilizing
polyamides
acids
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.)
Pending
Application number
DEB59650A
Other languages
German (de)
English (en)
Inventor
Dr Gerhard Illing
Dr Friedrich Mertes
Dr Erich Schwartz
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.)
BASF SE
Original Assignee
BASF SE
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
Priority to NL270023D priority Critical patent/NL270023A/xx
Priority to BE608862D priority patent/BE608862A/xx
Application filed by BASF SE filed Critical BASF SE
Priority to DEB59650A priority patent/DE1142696B/de
Priority to CH1112661A priority patent/CH408412A/de
Priority to US142622A priority patent/US3228898A/en
Priority to GB35590/61A priority patent/GB928286A/en
Priority to FR875240A priority patent/FR1302812A/fr
Publication of DE1142696B publication Critical patent/DE1142696B/de
Pending 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
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic 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)
  • Processes Of Treating Macromolecular Substances (AREA)
DEB59650A 1960-10-06 1960-10-06 Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische Pending DE1142696B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL270023D NL270023A (en:Method) 1960-10-06
BE608862D BE608862A (en:Method) 1960-10-06
DEB59650A DE1142696B (de) 1960-10-06 1960-10-06 Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische
CH1112661A CH408412A (de) 1960-10-06 1961-09-25 Polyamide mit stabilisierter Schmelzviskosität enthaltendes Gemisch und Verfahren zu dessen Herstellung
US142622A US3228898A (en) 1960-10-06 1961-10-03 Polyamides stabilized with inorganic phosphorous acids, fatty acids or the metallic salts thereof
GB35590/61A GB928286A (en) 1960-10-06 1961-10-03 Polyamides with stabilised melt viscosity and a process for their production
FR875240A FR1302812A (fr) 1960-10-06 1961-10-06 Polyamides présentant à l'état fondu une viscosité stabilisée et procédé pour leur production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB59650A DE1142696B (de) 1960-10-06 1960-10-06 Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische

Publications (1)

Publication Number Publication Date
DE1142696B true DE1142696B (de) 1963-01-24

Family

ID=6972543

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB59650A Pending DE1142696B (de) 1960-10-06 1960-10-06 Verfahren zum Stabilisieren der Schmelzviskositaet von linearen Carbonamidgruppen aufweisenden Polykondensaten durch phosphorhaltige Verbindungen enthaltende Gemische

Country Status (6)

Country Link
US (1) US3228898A (en:Method)
BE (1) BE608862A (en:Method)
CH (1) CH408412A (en:Method)
DE (1) DE1142696B (en:Method)
GB (1) GB928286A (en:Method)
NL (1) NL270023A (en:Method)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280221A3 (en) * 1987-02-27 1989-02-22 Basf Aktiengesellschaft Polyamide granules with an outer coating
EP0675795A4 (en) * 1992-12-28 1996-02-28 Du Pont POLYAMIDE COMPOSITION AND METHOD FOR PRODUCING OBJECTS.
US5683817A (en) * 1992-12-28 1997-11-04 E. I. Du Pont De Nemours And Company Polyamide composition and method of producing goods
EP0684966B2 (en) † 1993-02-18 2002-10-30 E.I. Du Pont De Nemours And Company Polyamides having improved color and processibility and process for manufacturing
EP0745106B2 (en) † 1994-02-16 2004-12-29 E.I. Du Pont De Nemours And Company Process for preparation of polyamides having improved color and processibility
US9738756B2 (en) 2013-05-02 2017-08-22 Basf Se Method for producing highly viscous polyamides

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425986A (en) * 1965-07-28 1969-02-04 Firestone Tire & Rubber Co Process and composition of matter
GB1163086A (en) * 1966-03-07 1969-09-04 Ici Ltd Polyamides.
US3479319A (en) * 1967-09-19 1969-11-18 Firestone Tire & Rubber Co Polyethylene terephthalate stabilized with sodium pyrophosphate
US3445413A (en) * 1967-11-14 1969-05-20 Goodrich Co B F Nitrogen-containing acrylic elastomers stabilized with inorganic phosphites
US3666714A (en) * 1968-11-15 1972-05-30 Karl Heinz Hafner Polyacetals stabilized with secondary alkali metal phosphates
IE39220B1 (en) 1973-05-14 1978-08-30 Ici Ltd Improved polyamide compositions
IT1056302B (it) * 1975-10-17 1982-01-30 Ciferri A Processo di furmazione di fibre e di films multiorientati di poliammidi alifatiche aventi proprieta meccaniche eccezionali
FR2560883B1 (fr) * 1984-03-08 1986-10-10 Rhone Poulenc Spec Chim Procede de stabilisation de polyamides, les compositions stabilisantes utilisees pour la mise en oeuvre de ce procede et les polyamides stabilises obtenus
FR2564475B1 (fr) * 1984-05-21 1986-11-28 Atochem Compositions a base de polyamides a combustibilite retardee
US4714736A (en) * 1986-05-29 1987-12-22 The Dow Chemical Company Stable polyamide solutions
GB8725744D0 (en) * 1987-11-03 1987-12-09 Du Pont Canada Dual-ovenable nylon container
CA1337777C (en) * 1988-09-22 1995-12-19 Mitsui Chemicals, Incorporated Polyamide resin compositions
JPH04351670A (ja) * 1991-05-29 1992-12-07 Sumitomo Chem Co Ltd 耐候性樹脂組成物
US6087427A (en) * 1995-11-21 2000-07-11 E. I. Du Pont De Nemours And Company Moldable thermoplastic resin composition
US5863974A (en) * 1997-01-28 1999-01-26 General Electric Company Flame retardant polyamide composition
RU2149705C1 (ru) * 1998-12-10 2000-05-27 Алтайский государственный технический университет им. И.И. Ползунова Пылеотделитель
JP7323620B2 (ja) * 2018-12-18 2023-08-08 アセンド・パフォーマンス・マテリアルズ・オペレーションズ・リミテッド・ライアビリティ・カンパニー 亜鉛分を有する抗微生物不織ポリアミド
EP3899112A1 (en) 2018-12-18 2021-10-27 Ascend Performance Materials Operations LLC Antimicrobial polymer compositions, fibers, and yarns

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063378B (de) * 1958-04-25 1959-08-13 Glanzstoff Ag Verfahren zur Verbesserung der Lichtbestaendigkeit von Gebilden aus Polyamiden
DE1069380B (de) * 1957-12-23 1959-11-19 Phrix-Werke Aktiengesellschaft Hamburg Verfahren zum Stabilisieren von linearen1 Polyamiden
DE1096604B (de) * 1957-05-08 1961-01-05 Glanzstoff Ag Verfahren zur Herstellung von mattierten oder Farbpigmente enthaltenden Polyamiden

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US722724A (en) * 1902-06-16 1903-03-17 Krupp Gmbh Recoil-brake for guns.
US2705227A (en) * 1954-03-15 1955-03-29 Du Pont Heat stabilization of polyamides
US2790734A (en) * 1954-05-11 1957-04-30 Sherwin Williams Co Stabilization of nylon threads and fabrics to sunlight
US2919258A (en) * 1956-02-17 1959-12-29 Allied Chem Dulled article consisting of a polyamide and a normal metal salt of a saturated aliphatic dicarboxylic acid
NL97477C (en:Method) * 1956-09-24
NL103099C (en:Method) * 1957-04-11
US3009900A (en) * 1958-10-01 1961-11-21 Du Pont Stabilizing polyamides
BE610649A (en:Method) * 1960-11-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096604B (de) * 1957-05-08 1961-01-05 Glanzstoff Ag Verfahren zur Herstellung von mattierten oder Farbpigmente enthaltenden Polyamiden
DE1069380B (de) * 1957-12-23 1959-11-19 Phrix-Werke Aktiengesellschaft Hamburg Verfahren zum Stabilisieren von linearen1 Polyamiden
DE1063378B (de) * 1958-04-25 1959-08-13 Glanzstoff Ag Verfahren zur Verbesserung der Lichtbestaendigkeit von Gebilden aus Polyamiden

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280221A3 (en) * 1987-02-27 1989-02-22 Basf Aktiengesellschaft Polyamide granules with an outer coating
EP0675795A4 (en) * 1992-12-28 1996-02-28 Du Pont POLYAMIDE COMPOSITION AND METHOD FOR PRODUCING OBJECTS.
US5683817A (en) * 1992-12-28 1997-11-04 E. I. Du Pont De Nemours And Company Polyamide composition and method of producing goods
EP0684966B2 (en) † 1993-02-18 2002-10-30 E.I. Du Pont De Nemours And Company Polyamides having improved color and processibility and process for manufacturing
EP0745106B2 (en) † 1994-02-16 2004-12-29 E.I. Du Pont De Nemours And Company Process for preparation of polyamides having improved color and processibility
US9738756B2 (en) 2013-05-02 2017-08-22 Basf Se Method for producing highly viscous polyamides

Also Published As

Publication number Publication date
US3228898A (en) 1966-01-11
GB928286A (en) 1963-06-12
CH408412A (de) 1966-02-28
BE608862A (en:Method) 1900-01-01
NL270023A (en:Method) 1900-01-01

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