FI924965A0 - Foerfarande foer foerbaettring av termooksidativ stabilitet av etenpolymerer - Google Patents

Foerfarande foer foerbaettring av termooksidativ stabilitet av etenpolymerer

Info

Publication number
FI924965A0
FI924965A0 FI924965A FI924965A FI924965A0 FI 924965 A0 FI924965 A0 FI 924965A0 FI 924965 A FI924965 A FI 924965A FI 924965 A FI924965 A FI 924965A FI 924965 A0 FI924965 A0 FI 924965A0
Authority
FI
Finland
Prior art keywords
termooksidativ
stabilitet
etenpolymerer
foerfarande foer
foer foerbaettring
Prior art date
Application number
FI924965A
Other languages
English (en)
Other versions
FI924965A (fi
Inventor
Morgan M Hughes
Michael E Rowland
Chad A Strait
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24664075&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI924965(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI924965A publication Critical patent/FI924965A/fi
Publication of FI924965A0 publication Critical patent/FI924965A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/005—Removal of residual monomers by physical means from solid polymers
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/762—Vapour stripping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FI924965A 1991-03-04 1992-11-03 Foerfarande foer foerbaettring av termooksidativ stabilitet av etenpolymerer FI924965A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66399591A 1991-03-04 1991-03-04
PCT/US1992/001720 WO1992015621A1 (en) 1991-03-04 1992-03-04 Method of improving the oxidative thermal stability of ethylene polymers

Publications (2)

Publication Number Publication Date
FI924965A FI924965A (fi) 1992-11-03
FI924965A0 true FI924965A0 (fi) 1992-11-03

Family

ID=24664075

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924965A FI924965A0 (fi) 1991-03-04 1992-11-03 Foerfarande foer foerbaettring av termooksidativ stabilitet av etenpolymerer

Country Status (9)

Country Link
US (1) US5756659A (fi)
EP (1) EP0527225B1 (fi)
JP (1) JP3174915B2 (fi)
CA (1) CA2081105C (fi)
DE (1) DE69224242T2 (fi)
ES (1) ES2111635T3 (fi)
FI (1) FI924965A0 (fi)
TW (1) TW246679B (fi)
WO (1) WO1992015621A1 (fi)

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US6273599B1 (en) 1999-09-17 2001-08-14 Flint Ink Corporation Process for preparing pigment flush
KR20040034251A (ko) * 2002-10-21 2004-04-28 삼성에스디아이 주식회사 전계방출소자
US7645474B1 (en) * 2003-07-31 2010-01-12 Advanced Cardiovascular Systems, Inc. Method and system of purifying polymers for use with implantable medical devices
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US9169406B2 (en) 2003-08-25 2015-10-27 Dow Global Technologies Llc Coating compositions
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EP2543764A3 (en) 2007-09-28 2013-10-30 Dow Global Technologies LLC Cellulose-based article with dispersion of higher crystallinity olefin
CN104088152B (zh) * 2007-10-25 2018-06-08 陶氏环球技术有限责任公司 用于多孔基质的聚烯烃分散技术
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KR101568798B1 (ko) * 2015-01-15 2015-11-12 주식회사 티알켐텍 줄눈 보수용 스크래퍼
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Also Published As

Publication number Publication date
EP0527225B1 (en) 1998-01-28
JP3174915B2 (ja) 2001-06-11
FI924965A (fi) 1992-11-03
WO1992015621A1 (en) 1992-09-17
CA2081105C (en) 2004-10-05
EP0527225A1 (en) 1993-02-17
DE69224242D1 (de) 1998-03-05
DE69224242T2 (de) 1998-05-14
TW246679B (fi) 1995-05-01
JPH05506692A (ja) 1993-09-30
US5756659A (en) 1998-05-26
ES2111635T3 (es) 1998-03-16
CA2081105A1 (en) 1992-09-05

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