KR930021362A - 열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질이 혼합물용 차단층을 형성하는 방법 - Google Patents

열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질이 혼합물용 차단층을 형성하는 방법 Download PDF

Info

Publication number
KR930021362A
KR930021362A KR1019930006470A KR930006470A KR930021362A KR 930021362 A KR930021362 A KR 930021362A KR 1019930006470 A KR1019930006470 A KR 1019930006470A KR 930006470 A KR930006470 A KR 930006470A KR 930021362 A KR930021362 A KR 930021362A
Authority
KR
South Korea
Prior art keywords
molded article
polar
hollow molded
materials
mixture
Prior art date
Application number
KR1019930006470A
Other languages
English (en)
Other versions
KR100254863B1 (ko
Inventor
반 본 롤프
에쉬베이 만프레드
Original Assignee
클라우스 베르둑스 · 헤르베르트 베너
메써 그리스하임 게엠베하
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 클라우스 베르둑스 · 헤르베르트 베너, 메써 그리스하임 게엠베하 filed Critical 클라우스 베르둑스 · 헤르베르트 베너
Publication of KR930021362A publication Critical patent/KR930021362A/ko
Application granted granted Critical
Publication of KR100254863B1 publication Critical patent/KR100254863B1/ko

Links

Classifications

    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/126—Halogenation
    • 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
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/065—HDPE, i.e. high density polyethylene
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0068—Permeability to liquids; Adsorption
    • B29K2995/0069—Permeability to liquids; Adsorption non-permeable
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7172—Fuel tanks, jerry cans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

열가소성 물질 표면에 차단층을 형성시키기 위해, 불소를 함유하는 처리 기체에 표면을 노출시킨다. 차단층은 극성 또는 비극성 물질의 혼합물(예 : 메탄올을 함유하는 연료)에 대해 효과적이다. 차단효과를 개선시키기 위해, 냉각시킨 처리 기체를 표면에서 작용하도록 방치시키는데, 이때 표면의 노출 개시온도는 60℃ 내지 250℃(140°F 내지 482°F)로 유지된다.

Description

열가소성 물질로 제조된 중공 성형품의내부 표면에 극성 및 비극성 물질이 혼합물용 차단층을 형성하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 양태를 공정도로 도식적으로 나타낸 것이다.

Claims (4)

  1. 지지 주형에 취입시킨 다음 얼마 동안 불소를 함유하는 처리 기체에 노출시킴으로써 열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질의 혼합물용 차단층을 형성하는 방법에 있어서, 표면의 노출 개시온도가 60℃내지 250℃(140°F 내지 482°F)이며, 불소화 도중에 방출된 반응열은 처리 기체를 냉각시킴으로써 제거됨을 특징으로 하는 방법.
  2. 제1항에 있어서, 불소를 함유하는 처리 기체가 0℃ 내지 -196℃(32°F 내지 -320.8°F)에서 중공 성형품에 적용되는 방법.
  3. 제1항에 있어서, 처리 기체가 이를 성형품에 먼저 도입시킨 저온 질소와 혼합시킴으로써 냉각되는 방법.
  4. 제3항에 있어서, 불소를 함유하는 처리 기체가 0℃내지 -196℃ (32°F 내지 -320.8°F)에서 중공 성형품에 적용되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930006470A 1992-04-18 1993-04-17 열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질의 혼합물에 대한 차단층을 형성하는 방법 KR100254863B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4212969A DE4212969A1 (de) 1992-04-18 1992-04-18 Verfahren zur Herstellung von Barriereschichten für Abmischungen aus polaren und unpolaren Stoffen auf der inneren Oberfläche von Hohlkörpern aus thermoplastischen Kunststoffen
DEP4212969.9 1992-04-18

Publications (2)

Publication Number Publication Date
KR930021362A true KR930021362A (ko) 1993-11-22
KR100254863B1 KR100254863B1 (ko) 2000-05-01

Family

ID=6457075

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930006470A KR100254863B1 (ko) 1992-04-18 1993-04-17 열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질의 혼합물에 대한 차단층을 형성하는 방법

Country Status (12)

Country Link
US (1) US5292466A (ko)
EP (1) EP0566883B1 (ko)
JP (1) JPH0616855A (ko)
KR (1) KR100254863B1 (ko)
AT (1) ATE143036T1 (ko)
BG (1) BG97645A (ko)
CZ (1) CZ282227B6 (ko)
DE (2) DE4212969A1 (ko)
ES (1) ES2092712T3 (ko)
HU (1) HU216139B (ko)
PL (1) PL298570A1 (ko)
SK (1) SK35793A3 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005831A3 (fr) † 1992-04-29 1994-02-15 Solvay Procede pour la production de corps creux impermeables et corps creux ainsi obtenus.
BE1006435A3 (fr) * 1992-12-07 1994-08-23 Solvay Procede et dispositif pour le moulage par soufflage de corps creux en matiere thermoplastique.
DE4343003C2 (de) * 1993-12-16 1997-03-13 Kautex Werke Gmbh Verfahren zum Herstellen von Hohkörpern aus thermoplastichem Kunststoff sowie Hohlkörper aus thermoplastischem Kunststoff
US5635182A (en) * 1994-06-16 1997-06-03 Genetics Institute, Inc. Method of detecting ligand interactions
DE19505188A1 (de) * 1995-02-16 1996-08-22 Basf Ag Mehrschichtiger, fluorhaltiger polymerer Stoff
DE19508743A1 (de) * 1995-03-10 1996-09-12 Werner Probst Verfahren zur diffusionsvermindernden Behandlung von zur Aufnahme von gasförmigen und/oder flüssigen Stoffen vorgesehenen Behältern
CA2348417A1 (en) * 1998-10-29 2000-05-11 Closure Medical Corporation Polymeric containers for 1,1-disubstituted monomer compositions
US6143234A (en) * 1999-04-21 2000-11-07 Ball Corporation Apparatus and method for cooling plastic containers
DE10050886A1 (de) * 2000-10-13 2002-05-16 Messer Griesheim Gmbh Modifizierte pulverförmige Kunststoffe
US6896838B2 (en) 2001-11-21 2005-05-24 Closure Medical Corporation Halogenated polymeric containers for 1, 1-disubstituted monomer compositions
ES2340687T3 (es) 2005-07-22 2010-06-08 Air Products And Chemicals, Inc. Tratamiento de material plastico fluorado.
DE102006012367B4 (de) * 2006-03-17 2015-07-16 Air Liquide Deutschland Gmbh Verfahren zur Herstellung eines Hohlkörpers aus Kunststoff mit innenseitiger Sperrschicht
DE102006013681A1 (de) * 2006-03-24 2007-09-27 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zur Fluorierung von Kunststoffen
EP1998881B1 (en) 2006-03-17 2019-08-28 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method for the fluorination of plastics
DE102007060913B4 (de) 2007-12-14 2023-07-06 Air Liquide Deutschland Gmbh Vorrichtung und Verfahren zum Behandeln von Formteilen aus Kunststoff
DE102008059125A1 (de) * 2008-11-26 2010-05-27 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zur Funktionalisierung eines Zielbereiches einer Oberfläche
EP2366730B1 (de) 2010-03-17 2016-03-16 Innovent e.V. Verfahren zur chemischen modifizierung der polymeren oberfläche eines partikulären feststoffs
DE102011011287A1 (de) 2011-02-15 2012-08-16 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zum Funktionalisieren einer Innenoberfläche eines Behälters

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862284A (en) * 1973-05-10 1975-01-21 Air Prod & Chem Process for producing blow molded thermoplastic articles having improved barrier properties
US4296151A (en) * 1978-12-12 1981-10-20 Phillips Petroleum Company Fluorinated polymeric surfaces
JPS5850572B2 (ja) * 1980-05-09 1983-11-11 大同酸素株式会社 ブロ−ガス回収を伴う中空成形品の製造方法
DE3535602A1 (de) * 1985-10-05 1987-04-09 Hewing Gmbh & Co Verfahren zur herstellung von an der innenoberflaeche fluorierten hohlkoerpern aus thermoplastischen kunststoffen durch blasformen
EP0266439A1 (de) * 1986-11-01 1988-05-11 PVI Patent-Verwertungs- und Innovations-Gesellschaft mbH Verfahren zur Herstellung von Hohlkörpern mit Innenfluorierung
DE3637459A1 (de) * 1986-11-04 1988-05-19 Hewing Gmbh & Co Verfahren und vorrichtung zur herstellung von kunststoffprofilen mit einer fluorierten schicht
DE3640975C2 (de) * 1986-12-01 1994-08-11 Messer Griesheim Gmbh Verfahren zur Herstellung fluorierter Oberflächen von Polyethylen hoher Dichte (HDPE)
EP0305740A2 (de) * 1987-09-02 1989-03-08 Messer Griesheim Gmbh Verfahren zum Blasformen und Fluorieren von Hohlkörpern aus thermoplastischem Material
US5244615A (en) * 1992-12-03 1993-09-14 Air Products And Chemicals, Inc. Process for the production of permeation resistant containers

Also Published As

Publication number Publication date
SK35793A3 (en) 1993-11-10
PL298570A1 (en) 1993-11-02
HU9301102D0 (en) 1993-09-28
HUT67596A (en) 1995-04-28
CZ282227B6 (cs) 1997-06-11
US5292466A (en) 1994-03-08
HU216139B (hu) 1999-04-28
ATE143036T1 (de) 1996-10-15
EP0566883B1 (de) 1996-09-18
JPH0616855A (ja) 1994-01-25
DE4212969C2 (ko) 1994-02-10
ES2092712T3 (es) 1996-12-01
KR100254863B1 (ko) 2000-05-01
DE59303809D1 (de) 1996-10-24
EP0566883A1 (de) 1993-10-27
CZ67093A3 (en) 1994-01-19
DE4212969A1 (de) 1993-10-21
BG97645A (en) 1994-03-31

Similar Documents

Publication Publication Date Title
KR930021362A (ko) 열가소성 물질로 제조된 중공 성형품의 내부 표면에 극성 및 비극성 물질이 혼합물용 차단층을 형성하는 방법
BR9305081A (pt) Processo para expandir tabaco; produto de tabaco contendo tabaco expandido e aparelho para impregnar tabaco com dióxido de carbono
ES2026505T3 (es) Procedimiento para la fabricacion de superficies fluoradas de polimeros.
ATE117934T1 (de) Verfahren und vorrichtung zum erwärmen von vorformen aus kunststoff, insbesondere aus pet, durch infrarotstrahlung zur herstellung von behältern.
ATE22544T1 (de) Verfahren zur herstellung eines extrudierten und gestreckten schlauchfoermigen materials und gestrecktes schlauchfoermiges material.
US5073231A (en) Method for producing smooth surfaces on plastics
ATE5057T1 (de) Verfahren zum herstellen kleinteiliger, mit leitfaehigkeitsruss versehener polyolefinformmassen und deren verwendung zur herstellung von formkoerpern.
KR960704695A (ko) 폐쇄된 셀을 가진 가벼운 세포형 플라스틱 제품 제조방법(process for the production of products of light cellular plastic with closed cells)
ATE192072T1 (de) Kühlverfahren und vorrichtung
NO922735D0 (no) Interdigitasjon-fusjon liposomer og geler
ES2089087T5 (es) Procedimiento para el aprovechamiento de residuos de toda clase.
MX9102537A (es) Mejoras en proceso para retirar cloruros de vinilideno y otros compuestos insaturados de 1,1-dicloro-1-fluoroetano.
ES2092654T3 (es) Procedimiento de soldadura de materiales termoplasticos con proyeccion de gas caliente.
SE8204998D0 (sv) Method and apparatus for producing biaxially oriented hollow articles
FI922950A (fi) Foerfarande foer framstaellning av ett vaermeisolerande skumplastmaterial och jaesmedel att anvaendas vid foerfarandet.
KR930021366A (ko) 불투수성 중공체의 제조방법과 중공체
Bahners et al. UV-Laser Induced Structuring Of Polymer Surfaces
JPS57205118A (en) Manufacture of poly-p-phenylenesulfide
JPS6490725A (en) Roll stretching method
JPS6132731Y2 (ko)
JPH03134037A (ja) 熱可塑性ポリエステル系樹脂発泡体の製造方法
SU611913A1 (ru) Вулканизуема резинова смесь на основе диенового каучука
SE9101791L (sv) Foerfarande foer tillverkning av ett kompositmaterial
JPS5565522A (en) Stretching of thermoplastic resin
KR20030043470A (ko) 폐기동분의 처리장치

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20090123

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee