WO2006056356A3 - Polymer mass comprising an additive that contains phosphorus and moulded bodies, films, fibres or moulded components containing said polymer mass - Google Patents

Polymer mass comprising an additive that contains phosphorus and moulded bodies, films, fibres or moulded components containing said polymer mass Download PDF

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Publication number
WO2006056356A3
WO2006056356A3 PCT/EP2005/012299 EP2005012299W WO2006056356A3 WO 2006056356 A3 WO2006056356 A3 WO 2006056356A3 EP 2005012299 W EP2005012299 W EP 2005012299W WO 2006056356 A3 WO2006056356 A3 WO 2006056356A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymer mass
moulded
additive
fibres
films
Prior art date
Application number
PCT/EP2005/012299
Other languages
German (de)
French (fr)
Other versions
WO2006056356A8 (en
WO2006056356A2 (en
Inventor
Brigitte Lindner
Original Assignee
Ems Chemie Ag
Brigitte Lindner
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 Ems Chemie Ag, Brigitte Lindner filed Critical Ems Chemie Ag
Publication of WO2006056356A2 publication Critical patent/WO2006056356A2/en
Publication of WO2006056356A8 publication Critical patent/WO2006056356A8/en
Publication of WO2006056356A3 publication Critical patent/WO2006056356A3/en

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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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'

Abstract

The invention relates to a polymer mass, containing a polymer that is known in prior art and an additive of general formula (I), in which R1 represents C1-C16 alkyl, which is linear or branched, or H, R2 represents C1-C16 alkyl, which is linear or branched, or aryl, R3 represents H, or OH, R4 represents OR6 or H, R5 represents OR6 and R6 represents H+, alkali metal ions, or NH4+, or formula (II), in which R1 and R2 are defined as above. The additive is used as a stabiliser for the thermal and flame-retardant properties of the mass. The invention also relates to moulded bodies, films, fibres or moulded components, which are formed from said polymer mass.
PCT/EP2005/012299 2004-11-22 2005-11-16 Polymer mass comprising an additive that contains phosphorus and moulded bodies, films, fibres or moulded components containing said polymer mass WO2006056356A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410056312 DE102004056312B4 (en) 2004-11-22 2004-11-22 Use of compounds as heat and flame retardant stabilizers for polymer compositions
DE102004056312.8 2004-11-22

Publications (3)

Publication Number Publication Date
WO2006056356A2 WO2006056356A2 (en) 2006-06-01
WO2006056356A8 WO2006056356A8 (en) 2006-08-10
WO2006056356A3 true WO2006056356A3 (en) 2006-10-05

Family

ID=36216282

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/012299 WO2006056356A2 (en) 2004-11-22 2005-11-16 Polymer mass comprising an additive that contains phosphorus and moulded bodies, films, fibres or moulded components containing said polymer mass

Country Status (2)

Country Link
DE (1) DE102004056312B4 (en)
WO (1) WO2006056356A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2100916A1 (en) * 2008-03-13 2009-09-16 Clariant International Ltd. Acid scavenger compositions

Citations (4)

* 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
EP0006568A1 (en) * 1978-06-24 1980-01-09 Hoechst Aktiengesellschaft Flame-retarding agents and their use in the preparation of fire-proof thermoplastic polymers
EP0535486A1 (en) * 1991-10-01 1993-04-07 BASF Aktiengesellschaft Flame resistant low molecular weight moulding masses
US6716899B1 (en) * 1998-05-07 2004-04-06 Basf Aktiengesellschaft Flame-proofed polyester molding materials

Patent Citations (4)

* 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
EP0006568A1 (en) * 1978-06-24 1980-01-09 Hoechst Aktiengesellschaft Flame-retarding agents and their use in the preparation of fire-proof thermoplastic polymers
EP0535486A1 (en) * 1991-10-01 1993-04-07 BASF Aktiengesellschaft Flame resistant low molecular weight moulding masses
US6716899B1 (en) * 1998-05-07 2004-04-06 Basf Aktiengesellschaft Flame-proofed polyester molding materials

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; BLUM, F. ET AL: "Mechanism of action of .alpha.-hydroxybenzylphosphinic acid and its sodium salt", XP002383900, retrieved from STN Database accession no. 1949:6853 *
HELVETICA PHYSIOLOGICA ET PHARMACOLOGICA ACTA , 6, C49-50 CODEN: HPPAAL; ISSN: 0367-6242, 1948 *

Also Published As

Publication number Publication date
WO2006056356A8 (en) 2006-08-10
WO2006056356A2 (en) 2006-06-01
DE102004056312B4 (en) 2006-11-23
DE102004056312A1 (en) 2006-05-24

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