NL7200398A - Thermoplastic moulding material - Google Patents

Thermoplastic moulding material

Info

Publication number
NL7200398A
NL7200398A NL7200398A NL7200398A NL7200398A NL 7200398 A NL7200398 A NL 7200398A NL 7200398 A NL7200398 A NL 7200398A NL 7200398 A NL7200398 A NL 7200398A NL 7200398 A NL7200398 A NL 7200398A
Authority
NL
Netherlands
Prior art keywords
branched
polyoxymethylene
thermoplastic moulding
moulding material
crosslinked
Prior art date
Application number
NL7200398A
Other versions
NL151421B (en
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 claimed from DE2101817A external-priority patent/DE2101817C3/en
Priority claimed from DE2150038A external-priority patent/DE2150038C3/en
Application filed filed Critical
Priority claimed from DE2233143A external-priority patent/DE2233143C3/en
Publication of NL7200398A publication Critical patent/NL7200398A/en
Publication of NL151421B publication Critical patent/NL151421B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile

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)

Abstract

Thermoplastic moulding materials consist of a mixt. of 99.999-90 wt % linear polyoxymethylene and 0.001-10 wt % branched or crosslinked polyoxymethylene. The branched or crosslinked polymer causes a large reduction in the size of the spherolites. The material is then more uniform in structure, and has better physical properties. The branched polyoxymethylene is pref. a copolymer of trioxane with a polyfunctional reactive cpd.
NL727200398A 1971-01-15 1972-01-11 PROCEDURE FOR PREPARING A THERMOPLASTIC FORMING MASS BY MIXING A LINEAR POLYOXYMETHYLENE WITH A GERMINATOR. NL151421B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2101817A DE2101817C3 (en) 1971-01-15 1971-01-15 Thermoplastic molding compounds based on polyoxymethylene
DE2150038A DE2150038C3 (en) 1971-10-07 1971-10-07 Thermoplastic molding compounds based on polyoxymethylene
DE2233143A DE2233143C3 (en) 1972-07-06 1972-07-06 Thermoplastic molding compounds based on poly (oxymethylene)

Publications (2)

Publication Number Publication Date
NL7200398A true NL7200398A (en) 1972-07-18
NL151421B NL151421B (en) 1976-11-15

Family

ID=31981775

Family Applications (2)

Application Number Title Priority Date Filing Date
NL727200398A NL151421B (en) 1971-01-15 1972-01-11 PROCEDURE FOR PREPARING A THERMOPLASTIC FORMING MASS BY MIXING A LINEAR POLYOXYMETHYLENE WITH A GERMINATOR.
NLAANVRAGE7309132,A NL171070C (en) 1971-01-15 1973-06-29 METHOD FOR PREPARING A THERMOPLASTIC MOLDING MATERIAL AND FORMED PRODUCTS MADE FROM THAT MOLDING MATERIAL

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7309132,A NL171070C (en) 1971-01-15 1973-06-29 METHOD FOR PREPARING A THERMOPLASTIC MOLDING MATERIAL AND FORMED PRODUCTS MADE FROM THAT MOLDING MATERIAL

Country Status (1)

Country Link
NL (2) NL151421B (en)

Also Published As

Publication number Publication date
NL171070B (en) 1982-09-01
NL151421B (en) 1976-11-15
NL7309132A (en) 1974-01-08
NL171070C (en) 1983-02-01

Similar Documents

Publication Publication Date Title
SE383754B (en) PROCEDURE FOR THE PREPARATION OF A COATING, IN WHICH A COMBINATION OF A NUMBER OF SINGLE CELLS, MAINLY SPHERIC PARTICLES OF A RESIN, THERMOPLASTIC POLYMER MATERIAL AND A THERMAL PLASTIC.
CA982296A (en) Thermoplastic blend of partially cured monoolefin copolymer rubber and polyolefin plastic
CA986659A (en) Polymer treatment of fibrous and filamentary materials
CA918838A (en) Thermoplastic moulding composition and mouldings of polycarbonate, having improved ease of mould release when injection moulding
CA938388A (en) Synthetic thermoplastic fiber-forming polymer having durable anti-electrostatic and hydrophilic properties and its fibers
GB1344522A (en) Synthetic sheet material
DE68923772D1 (en) Polymer resin with shape memory, resin composition and molded parts with shape memory ability.
NL7200398A (en) Thermoplastic moulding material
CA993145A (en) Compatible and reactive vinyl copolymer resin
BR7208427D0 (en) RESIN AND GRAFT COPOLYMER AND PLASTIC GUM PREPARED WITH THE SAME
CA920742A (en) Copolymers of ethylene and bicyclo-(2,2,1)-2-heptenes with improved physical properties
CA952674A (en) Injection moulded article and process
FR2195642A1 (en) Lubricated thermoplastic styrene polymer - contg hydrogenated styrene oligomer
IL33950A0 (en) Thermo-setting resin moulding material,method of producing the same and articles moulded therefrom
CA965540A (en) Thermoplastic molding compositions and molded articles
FR2156533A1 (en) Polyester moulding material - consisting of polyester contg finely divided, high ml wt crystalline polyester as nucleating agent
CA990884A (en) Gloss-stable films, filaments and fibres of copolymer mixtures based on acrylonitrile copolymers
GB1336869A (en) Cross-linked polymer articles
AU469294B2 (en) Improvements in or relating tothe manufacture of articles from leather and plastics sheet materials
FR2163786A5 (en) Pencil casing - comprising a non-uniformly cellular polystyrene extrudate
AU456213B2 (en) Improvements in and relating tothe masterbatch material inthe plastic industry
AU3680371A (en) Improvements in fibres, filaments and films consisting of carbon
ES292609A1 (en) Moulding hollow articles from polymeric material
JPS51125150A (en) Fire resistant, thermal resistant synythetic resin materials
AU455983B2 (en) Improvements in and relating to moulding articles from foamable plastics material

Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: HOECHST

V4 Lapsed because of reaching the maximum lifetime of a patent