BE892335A - Procede pour produire des objets contractables - Google Patents

Procede pour produire des objets contractables

Info

Publication number
BE892335A
BE892335A BE0/207452A BE207452A BE892335A BE 892335 A BE892335 A BE 892335A BE 0/207452 A BE0/207452 A BE 0/207452A BE 207452 A BE207452 A BE 207452A BE 892335 A BE892335 A BE 892335A
Authority
BE
Belgium
Prior art keywords
contractable
objects
producing
producing contractable
contractable objects
Prior art date
Application number
BE0/207452A
Other languages
English (en)
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of BE892335A publication Critical patent/BE892335A/fr

Links

Classifications

    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • C08K5/14—Peroxides
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5425—Silicon-containing compounds containing oxygen containing at least one C=C bond
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
    • C08L23/286—Chlorinated polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/737—Articles provided with holes, e.g. grids, sieves
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • 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
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BE0/207452A 1981-03-02 1982-03-02 Procede pour produire des objets contractables BE892335A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3107907A DE3107907C2 (de) 1981-03-02 1981-03-02 Verfahren zur Herstellung von Schrumpfschläuchen, -manschetten und -kappen

Publications (1)

Publication Number Publication Date
BE892335A true BE892335A (fr) 1982-09-02

Family

ID=6126159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207452A BE892335A (fr) 1981-03-02 1982-03-02 Procede pour produire des objets contractables

Country Status (7)

Country Link
JP (1) JPS57144726A (fr)
BE (1) BE892335A (fr)
CA (1) CA1169218A (fr)
DE (1) DE3107907C2 (fr)
FR (1) FR2500840B1 (fr)
GB (1) GB2093760B (fr)
IT (1) IT1142939B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242874A3 (fr) * 1986-04-24 1988-09-21 The B.F. Goodrich Company Composés élastomériques en une seule phase, modifiables dans leur forme
DE3921587A1 (de) * 1989-06-30 1991-01-10 Theo Rydmann Verfahren zum herstellen von flaschenkapseln aus thermoplastischem kunststoff und vorrichtung zur durchfuehrung des verfahrens
DE4337116A1 (de) * 1993-10-29 1995-05-04 Cellpack Gmbh Schlauchförmige Kunstoffolie, ihre Verwendung und Verfahren zu ihrer Herstellung
JP2002514244A (ja) * 1996-12-13 2002-05-14 デュポン ダウ エラストマーズ エルエルシー 耐摩耗性シラン−架橋性ポリマーおよびポリマーブレンド組成物
CA2290318C (fr) * 1999-11-24 2009-02-03 Shaw Industries Limited Compositions contenant du silene greffe au polyolefine et du polyethylene reticule
CA2290317A1 (fr) * 1999-11-24 2001-05-24 Peter Jackson Isolant electrique resistant au cheminement qui convient aux applications haute tension
US6794453B2 (en) 2000-11-06 2004-09-21 Shawcor Ltd. Crosslinked, predominantly polypropylene-based compositions
US6465547B1 (en) 2001-04-19 2002-10-15 Shawcor Ltd. Crosslinked compositions containing silane-modified polypropylene blends
US6841212B2 (en) * 2002-04-17 2005-01-11 Tyco Electronics Corp. Heat-recoverable composition and article
AU2006287130B2 (en) 2005-09-02 2008-04-03 Martin Russell Harris A fluid transmission
DE102010061924A1 (de) * 2010-11-25 2012-05-31 Leibniz-Institut Für Polymerforschung Dresden E.V. Polymer-Nanocomposite mit Schichtmineralien und Verfahren zu ihrer Herstellung
JP5824497B2 (ja) * 2013-11-06 2015-11-25 住友電気工業株式会社 熱回復物品、ワイヤスプライス及びワイヤハーネス
CN119682349A (zh) * 2024-11-05 2025-03-25 浙江比例聚合科技股份有限公司 一种节能聚乙烯收缩膜及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786958A (fr) * 1969-01-22 1973-01-29 Raychem Corp Isolants haute tension.
HU168955B (fr) * 1973-01-23 1976-08-28
ES440779A1 (es) * 1974-09-09 1977-08-01 Owens Illinois Inc Perfeccionamientos introducidos en un articulo de manufactu-ra que comprende un recipiente.
JPS52117375A (en) * 1976-03-30 1977-10-01 Asahi Dow Ltd Contraction film and its method of manufacture
GB1514500A (en) * 1976-12-10 1978-06-14 Bicc Ltd Manufacture of heat-recoverable articles
GB1603205A (en) * 1977-04-12 1981-11-18 Raychem Ltd Polymer compositions
JPS5936850B2 (ja) * 1977-06-14 1984-09-06 積水化学工業株式会社 架橋延伸フイルムの製造方法
JPS5411178A (en) * 1977-06-27 1979-01-27 Sekisui Chem Co Ltd Production of crosslinked drawn film
JPS6054334B2 (ja) * 1977-09-27 1985-11-29 旭化成株式会社 熱収縮性架橋ポリエチレン系樹脂フイルムの製造方法
JPS55156017A (en) * 1979-05-24 1980-12-04 Nishi Nippon Densen Kk Manufacture of highly shrinkable tube
DE2940719A1 (de) * 1979-10-08 1981-04-09 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung von schrumpfartikeln
JPS56135815A (en) * 1980-03-26 1981-10-23 Minolta Camera Co Ltd Lens for optical scanning

Also Published As

Publication number Publication date
GB2093760A (en) 1982-09-08
JPS57144726A (en) 1982-09-07
CA1169218A (fr) 1984-06-19
GB2093760B (en) 1984-08-22
IT1142939B (it) 1986-10-15
IT8149762A0 (it) 1981-11-24
DE3107907C2 (de) 1984-06-07
FR2500840A1 (fr) 1982-09-03
DE3107907A1 (de) 1982-09-16
FR2500840B1 (fr) 1986-11-07

Similar Documents

Publication Publication Date Title
FR2501060B1 (fr) Procede pour produire une microcapsule
FR2499978B1 (fr) Procede pour produire du n-octanol
RO89436A2 (fr) Procede pour la preparation des(1-aryl-cyclobutyl)-alkylamines
RO78105A (fr) Procede pour la preparation des 2-chlore-6-nitroanilines
RO76935A (fr) Procede pour la preparation des benzophenonhydrazones
FR2472562B1 (fr) Procede pour preparer des acides hydroxyalkylaminosulfoniques
FR2516020B1 (fr) Procede d'obtention d'objets decoratifs
FR2521170B1 (fr) Procede pour l'emaillage d'objets par pistolage electrostatique
BE892335A (fr) Procede pour produire des objets contractables
RO82359A (fr) Procede pour la preparation des 4-thiazolidinones
FR2490975B1 (fr) Procede de production d'objets en forme
FR2503158B1 (fr) Procede pour la preparation de dithiazolyldisulfures
FR2515641B1 (fr) Procede pour produire des esters de 3,5-dibromo-4-hydroxybenzonitrile
BE869021A (fr) Procede pour produire la p-hydroxyphenylglycine
FR2490508B1 (fr) Procede pour la production de catalyseurs
FR2512945B1 (fr) Procede de
BE882508A (fr) Procede perfectionne pour la production de 3-0-demethyl-fortimicines
RO81116A (fr) Procede pour la preparation des corticoides
FR2499068B1 (fr) Procede de preparation des hypohalogenites de tert-alkyle
RO82905A2 (fr) Procede pour preparer p-nit-o-omega-acetamidoacetophenone
RO81554A2 (fr) Procede pour preparer 5-acetyle-3-nitro-iminodibenzyle
RO81694A (fr) Procede pour la preparation des 2-haloacetamidomethylenethers subtitus
RO77250A (fr) Procede pour preparer 2-mercaptobenzthiazole
FR2516451B1 (fr) Procede de cartonnage de livres
FR2512021B1 (fr) Procede de preparation de 2-amino-4-hydroxy-5-halogeno-pyrimidines

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KABELMETAL ELECTRO G.M.B.H.

Effective date: 19910331