GB1078738A - Processing polyolefines having molecular weights of more than 120,000 - Google Patents

Processing polyolefines having molecular weights of more than 120,000

Info

Publication number
GB1078738A
GB1078738A GB4392164A GB4392164A GB1078738A GB 1078738 A GB1078738 A GB 1078738A GB 4392164 A GB4392164 A GB 4392164A GB 4392164 A GB4392164 A GB 4392164A GB 1078738 A GB1078738 A GB 1078738A
Authority
GB
United Kingdom
Prior art keywords
lubricant
polyolefines
inorganic substance
granules
moulding
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.)
Expired
Application number
GB4392164A
Other languages
English (en)
Inventor
Manered Haeberle
August Rettig
Johann Zizlsperger
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
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1078738A publication Critical patent/GB1078738A/en
Expired legal-status Critical Current

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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/021—Heat treatment of powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/006—Pressing and sintering powders, granules or fibres
    • 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
    • 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
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C08K7/00—Use of ingredients characterised by shape

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
GB4392164A 1963-11-05 1964-10-28 Processing polyolefines having molecular weights of more than 120,000 Expired GB1078738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB74140A DE1196866B (de) 1963-11-05 1963-11-05 Verfahren zur Verarbeitung von Olefinpolymerisaten mit Molekulargewichten ueber 120000

Publications (1)

Publication Number Publication Date
GB1078738A true GB1078738A (en) 1967-08-09

Family

ID=6978135

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4392164A Expired GB1078738A (en) 1963-11-05 1964-10-28 Processing polyolefines having molecular weights of more than 120,000

Country Status (4)

Country Link
AT (1) AT258566B (https=)
BE (1) BE655199A (https=)
DE (1) DE1196866B (https=)
GB (1) GB1078738A (https=)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149714A (en) * 1983-11-07 1985-06-19 Metrode Products Limited Extrusion process
EP0168923A3 (en) * 1984-05-16 1989-07-26 Mitsui Petrochemical Industries, Ltd. Process for producing stretched article of ultrahigh-molecular weight polyethylene
WO1996020974A1 (en) * 1994-10-26 1996-07-11 The Dow Chemical Company Process for stabilizing ethylene polymers during high temperature melt processing operations
EP0738575A3 (en) * 1995-04-21 1997-07-02 Atochem Elf Italia Acrylic polymers for molding
US6107454A (en) * 1996-08-06 2000-08-22 Exxon Chemical Patents, Inc. Method of processing polyethylene
US6124428A (en) * 1996-08-06 2000-09-26 Exxon Chemical Patents, Inc Method of processing polyethylene and polyethylene/elastomer blends
US6297301B1 (en) 1996-08-06 2001-10-02 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer compositions having improved processing properties
US6670412B1 (en) 1996-12-19 2003-12-30 Exxonmobil Chemical Patents Inc. Method of melt processing amine containing polyethylenes
CZ307982B6 (cs) * 2018-01-24 2019-10-02 Plastikářský klastr z.s. Způsob výroby chráničky svazku optických kabelů s kluzným vnitřním povrchem

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930703390A (ko) * 1991-01-14 1993-11-29 리챠드 지. 워터맨 안정화된 폴리에틸렌 수지 및 안정화 방법
US6100320A (en) * 1999-03-24 2000-08-08 Eastman Chemical Company Process for making thermoplastic profiles having reduced melt fracture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1170746A (fr) * 1955-12-23 1959-01-16 Monsanto Chemicals Compositions polymères et leur fabrication
NL273227A (https=) * 1961-01-09

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149714A (en) * 1983-11-07 1985-06-19 Metrode Products Limited Extrusion process
EP0168923A3 (en) * 1984-05-16 1989-07-26 Mitsui Petrochemical Industries, Ltd. Process for producing stretched article of ultrahigh-molecular weight polyethylene
US5055248A (en) * 1984-05-16 1991-10-08 Mitsui Petrochemical Industries, Ltd. Process for producing stretched article of ultrahigh-molecular weight polyethylene
WO1996020974A1 (en) * 1994-10-26 1996-07-11 The Dow Chemical Company Process for stabilizing ethylene polymers during high temperature melt processing operations
EP0738575A3 (en) * 1995-04-21 1997-07-02 Atochem Elf Italia Acrylic polymers for molding
US5994441A (en) * 1995-04-21 1999-11-30 Elf Atochem Italia S.R.L. Acrylic polymers for molding
US6107454A (en) * 1996-08-06 2000-08-22 Exxon Chemical Patents, Inc. Method of processing polyethylene
US6124428A (en) * 1996-08-06 2000-09-26 Exxon Chemical Patents, Inc Method of processing polyethylene and polyethylene/elastomer blends
US6297301B1 (en) 1996-08-06 2001-10-02 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer compositions having improved processing properties
US6670412B1 (en) 1996-12-19 2003-12-30 Exxonmobil Chemical Patents Inc. Method of melt processing amine containing polyethylenes
CZ307982B6 (cs) * 2018-01-24 2019-10-02 Plastikářský klastr z.s. Způsob výroby chráničky svazku optických kabelů s kluzným vnitřním povrchem

Also Published As

Publication number Publication date
DE1196866B (de) 1965-07-15
BE655199A (https=) 1965-05-03
AT258566B (de) 1967-12-11

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