MX9707314A - Pvc rigido estabilizado con n,n-dimetil-6-aminouracilos. - Google Patents

Pvc rigido estabilizado con n,n-dimetil-6-aminouracilos.

Info

Publication number
MX9707314A
MX9707314A MX9707314A MX9707314A MX9707314A MX 9707314 A MX9707314 A MX 9707314A MX 9707314 A MX9707314 A MX 9707314A MX 9707314 A MX9707314 A MX 9707314A MX 9707314 A MX9707314 A MX 9707314A
Authority
MX
Mexico
Prior art keywords
rigid pvc
aminouracyls
dimethyl
signifies
beta
Prior art date
Application number
MX9707314A
Other languages
English (en)
Other versions
MXPA97007314A (es
Inventor
Wolfgang Wehner
Hans-Helmut Frierich
Rolf Drewes
Kornelia Malzacher
Original Assignee
Witco Vinyl Additives Gmbh
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 Witco Vinyl Additives Gmbh filed Critical Witco Vinyl Additives Gmbh
Publication of MX9707314A publication Critical patent/MX9707314A/es
Publication of MXPA97007314A publication Critical patent/MXPA97007314A/es

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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/378—Thiols containing heterocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

Se describen composiciones que contienen A) PVC rígido o semirrígido con un contenido de plastificante no superior al 20% y B) por lo menos un compuesto de la formula I: en la que X significa O o S y R significa H o fenilo, con la condicion de que no deben hallarse presentes compuestos pertenecientes a los grupos de los percloratos, glicidilos, beta-dicetonas, beta-cetoésteres, dihidropiridinas, polidihidropiridinas, polioles, alcoholes disacáridos, aminas impedidas estéricamente (tetraalquilpiperidinas), alumosilicatos alcalinos (zeolitas), hidrotalcitas ni alumocarbonatos alcalinos (dawsonitas).
MXPA/A/1997/007314A 1996-09-25 1997-09-25 Pvc rigido estabilizado con n,n-dimetil-6-aminouracilos MXPA97007314A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2344/96 1996-09-25
CH234496 1996-09-25

Publications (2)

Publication Number Publication Date
MX9707314A true MX9707314A (es) 1998-08-30
MXPA97007314A MXPA97007314A (es) 1998-11-12

Family

ID=

Also Published As

Publication number Publication date
AU715135B2 (en) 2000-01-20
TW404964B (en) 2000-09-11
ITMI972161A1 (it) 1999-03-24
GB9720124D0 (en) 1997-11-19
FI973734A0 (fi) 1997-09-19
AT407395B (de) 2001-02-26
FI973734A (fi) 1998-03-26
IT1295058B1 (it) 1999-04-27
US5859100A (en) 1999-01-12
FR2753709B1 (fr) 1998-11-27
ES2131017A1 (es) 1999-07-01
NL1007121C2 (nl) 1998-05-18
NO315165B1 (no) 2003-07-21
MY114466A (en) 2002-10-31
SE9703423L (sv) 1998-03-26
DK106297A (da) 1998-03-26
BR9704856A (pt) 1998-12-29
FR2753709A1 (fr) 1998-03-27
NO974416L (no) 1998-03-26
GB2318118A (en) 1998-04-15
SE9703423D0 (sv) 1997-09-23
KR19980024864A (ko) 1998-07-06
NL1007121A1 (nl) 1998-03-31
NO974416D0 (no) 1997-09-24
CA2216141A1 (en) 1998-03-25
BE1011371A3 (fr) 1999-08-03
ES2131017B1 (es) 2000-03-01
ATA162497A (de) 2000-07-15
ZA978531B (en) 1998-03-25
AU3834597A (en) 1998-04-02
DE19741778A1 (de) 1998-03-26
JPH10158454A (ja) 1998-06-16
GB2318118B (en) 2000-12-27

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT

MM Annulment or lapse due to non-payment of fees