KR830009916A - 취부성형 열가소성수지의 제조방법 및 그 장치 - Google Patents

취부성형 열가소성수지의 제조방법 및 그 장치 Download PDF

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KR830009916A
KR830009916A KR1019820001752A KR820001752A KR830009916A KR 830009916 A KR830009916 A KR 830009916A KR 1019820001752 A KR1019820001752 A KR 1019820001752A KR 820001752 A KR820001752 A KR 820001752A KR 830009916 A KR830009916 A KR 830009916A
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mounting
fluorine
gas
parison
inert gas
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KR1019820001752A
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KR850001873B1 (ko
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죠셉바르바넬
안토니 밀세티치 프랜시스
메이나드 플로이드
Original Assignee
레온 씨. 홀트, 2세
에어 프로덕트 엔드 케미칼스, 인코오포레이티드
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Application filed by 레온 씨. 홀트, 2세, 에어 프로덕트 엔드 케미칼스, 인코오포레이티드 filed Critical 레온 씨. 홀트, 2세
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    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/001—Joining in special atmospheres
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/04102—Extrusion blow-moulding extruding the material continuously
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • B29C49/60—Blow-needles
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4605—Blowing fluids containing an inert gas, e.g. helium
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4605—Blowing fluids containing an inert gas, e.g. helium
    • B29C2049/4608—Nitrogen
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4611—Blowing fluids containing a reactive gas
    • B29C2049/4617—Fluor
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4611—Blowing fluids containing a reactive gas
    • B29C2049/462—Oxygen
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4611—Blowing fluids containing a reactive gas
    • B29C2049/4623—Blowing fluids containing a reactive gas the gas containing sulfur, e.g. sulfur trioxide
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/005—Using a particular environment, e.g. sterile fluids other than air
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4284—Means for recycling or reusing auxiliaries or materials, e.g. blowing fluids or energy
    • B29C49/42845—Recycling or reusing of fluid, e.g. pressure
    • B29C49/4285—Reactive gases
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4284—Means for recycling or reusing auxiliaries or materials, e.g. blowing fluids or energy
    • B29C49/42845—Recycling or reusing of fluid, e.g. pressure
    • B29C49/42855—Blowing fluids, e.g. reducing fluid consumption
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

내용 없음

Description

추부성형 열가소성수지의 제조방법 및 그 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 방법을 실시하기에 적합한 취부성형장치의 개략도.
제2도는 본 발명의 방법을 실시하기에 적합한 장치의 정면단면도 및 실시태양 최초 2개 단계의 설명도.
제3도는 본 발명의 실시태양의 제3단계 설명도.
제4도는 본 발명으 실시태양의 제4단계 설명도.
제5도는 본 발명의 실시태양에서의 선택적인 주입과 방출의 이중장치의 부분 개략도이다.

Claims (16)

  1. 하기의단계로 이루어지는 제품의 취부성형방법.
    (1) 한쪽끝이 폐쇄된 패리슨 형성을 위한 열가소성 물질을 방출,
    (2) 패리슨의 개방단부에 비활성가스를 주입,
    (3) 개방단부를 밀봉하기 위해 패리슨 주위에 취부모울드를 밀폐,
    (4) 상기 모울드의 윤곽에 패리슨이 확인될때까지 폐쇄 패리슨에 산화제를 함유한 취부가스를 주입,
  2. 제2단계의 질소가 함량 99.9% 이상의 질소임을 특징으로하는 제1항의 방법.
  3. 제4단계의 산화제가 산소 또는 불소인 제1항의 방법.
  4. 제4단계의 추부가스가 0.1 내지 10%의 불소와 비활성가스로 이루어지는 제1항의 방법
  5. 제5단계가 대기오염 없이 제4단계후에 취부성형된 것으로부터 취부가스를 방출함으로 이루어지는제4항의 방법.
  6. 제6단계가 제5단계로부터 방출된 취부가스의 평형으로 부터 불소를 제거하고, 생성된 불소유리비활성가스를 회수하는 것으로 이루어지는 제5항의 방법.
  7. 제6단계로 부터의 불소유리 비활성가스가 제2단계 및 또는 제4단계에 사용하기 위하여 재순환되는 제6항의 방법.
  8. 제6단계로 부터의 불소유리 비활성가스가 질소 99.9%이상을 함유하는 제6항의 방법.
  9. 비활성가스를 패리슨에 주입, 모울드를 상기 패리슨으로 폐쇄, 상기패리슨을 산화제함유한 취부가스로 확장, 컨테이너를 냉각, 컨테이너를 회수한 것으로서 한쪽단부가 폐쇄된 패리슨 형성을 위해 열가소성 물질을 방출하는 단계로 이루어지는컨테이너의 취부성형방법.
  10. 제1부와 제2부로 이루어지는 밀봉부의 성질이 개선된 제품의 제조에 적합한 제조장치.
  11. 산화제가 산소 또는 불소인 제10항의 장치.
  12. 혼합장치가 취부가스 제공을 위해서 비활성가스와 불소-함유가스 또는 불소를 혼합하기 위한 제2장치와 연결된 제11항의 장치.
  13. 취부가스가 비활성가스와 평형을 유지하는 0.1내지 10%의 불소혼합물로 이루어지는 제12항의 장치.
  14. 방출장치가 생성된 취부성형제품으로 부터 취부가스를 방출하기 위하여 제공된 제12항의 장치.
  15. 취부된 장치와 방출장치가 주입 빛 방출 사이의 기간에 혼합되는 제14항의 장치.
  16. 흡수장치가 방출취부가스로 부터 불소를 흡수하기 우해 설치된 제15항의 장치.
    ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
KR8201752A 1981-04-20 1982-04-20 용접강도를 개량한 블로우 성형제품의 제조방법 및 장치 KR850001873B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25595981A 1981-04-20 1981-04-20
US255959 1981-04-20

Publications (2)

Publication Number Publication Date
KR830009916A true KR830009916A (ko) 1983-12-24
KR850001873B1 KR850001873B1 (ko) 1985-12-28

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ID=22970554

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8201752A KR850001873B1 (ko) 1981-04-20 1982-04-20 용접강도를 개량한 블로우 성형제품의 제조방법 및 장치

Country Status (8)

Country Link
EP (1) EP0063378B2 (ko)
JP (1) JPS5833433A (ko)
KR (1) KR850001873B1 (ko)
BR (1) BR8202250A (ko)
CA (1) CA1181208A (ko)
DE (1) DE3264646D1 (ko)
MX (1) MX162397A (ko)
ZA (1) ZA822480B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435592A1 (de) * 1984-09-28 1986-04-03 Kautex Werke Reinold Hagen AG, 5300 Bonn Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff
US4752428A (en) * 1987-01-28 1988-06-21 Air Products And Chemicals, Inc. Injection molding process with reactive gas treatment
BE1004647A3 (fr) * 1991-02-20 1993-01-05 Solvay Procede pour realiser, par moulage par soufflage, des corps creux en matiere thermoplastique presentant une impermeabilite aux gaz amelioree.
ES2085728T3 (es) * 1992-12-03 1996-06-01 Air Prod & Chem Procedimiento para la produccion de recipientes resistentes a la permeabilizacion.
DE59503609D1 (de) * 1995-01-19 1998-10-22 Inpro Innovations Gmbh Verfahren zur Herstellung plasmageeigneter Oberflächen thermoplastischer Kunststoffteile
WO2000056520A1 (en) 1999-03-24 2000-09-28 3Dm International, Inc. Article and manufacturing process for article having individual material properties
EP2987610B1 (de) * 2014-08-20 2018-01-17 Krones AG Formfüllmaschine zum Herstellen und Füllen von Kunststoffbehältern mit CO2-Recycling
CN107738432B (zh) * 2017-09-29 2019-12-13 江苏龙灯博士摩包装材料有限公司 超阻隔中空容器制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811468A (en) * 1956-06-28 1957-10-29 Shulton Inc Impermeable polyethylene film and containers and process of making same
US3065501A (en) * 1959-10-15 1962-11-27 Owens Illinois Glass Co Method of and apparatus for making a plastic article
US3168207A (en) * 1963-04-22 1965-02-02 Haveg Industries Inc Blow molding
FR2125133B1 (ko) * 1971-02-12 1977-04-15
DE2223580C3 (de) * 1972-05-15 1980-06-04 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren und Vorrichtung zum Herstellen von Hohlkörpern aus Kunststoff nach dem Blasverfahren
US3862284A (en) * 1973-05-10 1975-01-21 Air Prod & Chem Process for producing blow molded thermoplastic articles having improved barrier properties
DE2442254C3 (de) * 1974-09-04 1982-01-21 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren zum Herstellen von Hohlkörpern aus Kunststoff
CA1121956A (en) * 1978-06-28 1982-04-20 Arden R. Weatherly Blow molding of plastic articles having barrier properties

Also Published As

Publication number Publication date
EP0063378B2 (en) 1989-10-04
KR850001873B1 (ko) 1985-12-28
EP0063378A1 (en) 1982-10-27
MX162397A (es) 1991-05-06
JPH0134777B2 (ko) 1989-07-20
CA1181208A (en) 1985-01-22
BR8202250A (pt) 1983-04-05
EP0063378B1 (en) 1985-07-10
DE3264646D1 (en) 1985-08-14
JPS5833433A (ja) 1983-02-26
ZA822480B (en) 1983-05-25

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