KR960031094A - 폴리에틸렌 테레프탈레이트 및/또는 그의 공중합 에스테르의 병 예비 성형물의 제조를 위한 축합 주입 몰딩 방법 및 이 방법에 의해 제조되는 예비 성형물 - Google Patents

폴리에틸렌 테레프탈레이트 및/또는 그의 공중합 에스테르의 병 예비 성형물의 제조를 위한 축합 주입 몰딩 방법 및 이 방법에 의해 제조되는 예비 성형물 Download PDF

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Publication number
KR960031094A
KR960031094A KR1019960003800A KR19960003800A KR960031094A KR 960031094 A KR960031094 A KR 960031094A KR 1019960003800 A KR1019960003800 A KR 1019960003800A KR 19960003800 A KR19960003800 A KR 19960003800A KR 960031094 A KR960031094 A KR 960031094A
Authority
KR
South Korea
Prior art keywords
melt
polyethylene terephthalate
injection molding
copolyester
condensation
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.)
Withdrawn
Application number
KR1019960003800A
Other languages
English (en)
Korean (ko)
Inventor
스티발 웨너
카르기 웨너
엔싱거 조카임
노스헬퍼 클라우스
Original Assignee
한스 울리히 엔징거
엠스 인벤타 아게
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 한스 울리히 엔징거, 엠스 인벤타 아게 filed Critical 한스 울리히 엔징거
Publication of KR960031094A publication Critical patent/KR960031094A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/08—Injection moulding
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/88—Post-polymerisation treatment
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • 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
    • B29K2667/00—Use of polyesters or derivatives thereof for preformed parts, e.g. for inserts
    • 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
    • B29K2667/00—Use of polyesters or derivatives thereof for preformed parts, e.g. for inserts
    • B29K2667/003—PET, i.e. poylethylene terephthalate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
KR1019960003800A 1995-02-20 1996-02-16 폴리에틸렌 테레프탈레이트 및/또는 그의 공중합 에스테르의 병 예비 성형물의 제조를 위한 축합 주입 몰딩 방법 및 이 방법에 의해 제조되는 예비 성형물 Withdrawn KR960031094A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19505680A DE19505680C1 (de) 1995-02-20 1995-02-20 Kondensations-Spritzgußverfahren zur Herstellung von Flaschenvorformlingen aus Polyethylenterephthalat und/oder seinen Copolyestern sowie nach diesem Verfahren herstellbare Vorformlinge
DE19505680.9 1995-02-20

Publications (1)

Publication Number Publication Date
KR960031094A true KR960031094A (ko) 1996-09-17

Family

ID=7754442

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960003800A Withdrawn KR960031094A (ko) 1995-02-20 1996-02-16 폴리에틸렌 테레프탈레이트 및/또는 그의 공중합 에스테르의 병 예비 성형물의 제조를 위한 축합 주입 몰딩 방법 및 이 방법에 의해 제조되는 예비 성형물

Country Status (13)

Country Link
US (1) US5656719A (enExample)
EP (1) EP0727303B1 (enExample)
JP (1) JP3345250B2 (enExample)
KR (1) KR960031094A (enExample)
CN (1) CN1077495C (enExample)
AR (1) AR000984A1 (enExample)
AU (1) AU689694B2 (enExample)
CA (1) CA2169612A1 (enExample)
DE (2) DE19505680C1 (enExample)
IN (1) IN186956B (enExample)
PL (1) PL312865A1 (enExample)
TR (1) TR199600140A2 (enExample)
TW (1) TW319734B (enExample)

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Also Published As

Publication number Publication date
TR199600140A2 (tr) 1996-10-21
US5656719A (en) 1997-08-12
EP0727303B1 (de) 1999-02-03
DE59601241D1 (de) 1999-03-18
IN186956B (enExample) 2001-12-22
CN1077495C (zh) 2002-01-09
DE19505680C1 (de) 1996-05-23
JPH08238643A (ja) 1996-09-17
CN1137443A (zh) 1996-12-11
PL312865A1 (en) 1996-09-02
EP0727303A2 (de) 1996-08-21
CA2169612A1 (en) 1996-08-21
TW319734B (enExample) 1997-11-11
AU4561396A (en) 1996-08-29
AR000984A1 (es) 1997-08-27
EP0727303A3 (enExample) 1996-09-04
JP3345250B2 (ja) 2002-11-18
AU689694B2 (en) 1998-04-02

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