ES2026505T3 - Procedimiento para la fabricacion de superficies fluoradas de polimeros. - Google Patents
Procedimiento para la fabricacion de superficies fluoradas de polimeros.Info
- Publication number
- ES2026505T3 ES2026505T3 ES198787115135T ES87115135T ES2026505T3 ES 2026505 T3 ES2026505 T3 ES 2026505T3 ES 198787115135 T ES198787115135 T ES 198787115135T ES 87115135 T ES87115135 T ES 87115135T ES 2026505 T3 ES2026505 T3 ES 2026505T3
- Authority
- ES
- Spain
- Prior art keywords
- flowered
- polymers
- procedure
- manufacture
- hollow
- 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 - Lifetime
Links
Classifications
-
- 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
-
- 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
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
- B29C2035/1675—Cooling using gas other than air
- B29C2035/1683—Cooling using gas other than air inert gas
-
- 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
- B29C2049/4623—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
- 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
- B29K2995/0065—Permeability to gases
- B29K2995/0067—Permeability to gases 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
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA FORMADO POR SOPLADO Y FLUORADO DE CUERPOS HUECOS, SOBRE TODO RECIPIENTES DE PLASTICO HDFE PARA COMBUSTIBLES. EL INVENTO SIGNIFICA QUE EL FLUORADO SE REALIZA POR PROCEDIMIENTO "IN LINE" UNA VEZ FABRICADO EL CUERPO HUECO, QUEDANDO LA TEMPERATURA DE LA SUPERFICIE INTERIOR DEL CUERPO HUECO BAJO LA TEMPERATURA DE FUNDICION DEL PLASTICO EMPLEADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3640975A DE3640975C2 (de) | 1986-12-01 | 1986-12-01 | Verfahren zur Herstellung fluorierter Oberflächen von Polyethylen hoher Dichte (HDPE) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2026505T3 true ES2026505T3 (es) | 1992-05-01 |
Family
ID=6315188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787115135T Expired - Lifetime ES2026505T3 (es) | 1986-12-01 | 1987-10-16 | Procedimiento para la fabricacion de superficies fluoradas de polimeros. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4869859A (es) |
EP (1) | EP0270776B1 (es) |
JP (1) | JPS63145012A (es) |
AT (1) | ATE66949T1 (es) |
DE (1) | DE3640975C2 (es) |
ES (1) | ES2026505T3 (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195966A (en) * | 1987-12-24 | 1993-03-23 | Diversey Limited | Treatment of mastitis and applicator therefor |
DE3910770C2 (de) * | 1989-04-04 | 1995-02-16 | Alkor Gmbh | Verfahren zur Herstellung extrudierter oder blasgeformter ein- oder mehrschichtiger Kunststoffolien,- profile,- gegenstände oder- hohlkörper |
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. |
DE4212969A1 (de) * | 1992-04-18 | 1993-10-21 | Messer Griesheim Gmbh | Verfahren zur Herstellung von Barriereschichten für Abmischungen aus polaren und unpolaren Stoffen auf der inneren Oberfläche von Hohlkörpern aus thermoplastischen Kunststoffen |
US5399263A (en) * | 1992-09-24 | 1995-03-21 | Barnstead Thermolyne | Water purifier |
US5244615A (en) * | 1992-12-03 | 1993-09-14 | Air Products And Chemicals, Inc. | Process for the production of permeation resistant containers |
US5401451A (en) * | 1993-07-13 | 1995-03-28 | Air Products And Chemicals, Inc. | Process for producing permeation resistant containers |
BE1007817A3 (fr) * | 1992-12-08 | 1995-10-31 | Solvay | Reservoir multicouche en matiere thermoplastique pour le stockage d'hydrocarbures. |
BE1006436A3 (fr) | 1992-12-08 | 1994-08-30 | Solvay | Reservoir multicouche en matiere thermoplastique pour le stockage d'hydrocarbures. |
DE69425635T2 (de) * | 1993-12-02 | 2001-05-03 | Solvay | Verfahren zur Herstellung eines Formkörpers umfassend eine Oberflächenbehandlungsstufe in Abwesenheit von Sauerstoff |
BE1008466A3 (fr) * | 1994-03-21 | 1996-05-07 | Solvay | Procede pour la fabrication d'un article comprenant une etape de traitement superficiel en l'absence substantielle d'oxygene. |
GB9407048D0 (en) * | 1994-04-08 | 1994-06-01 | Nat Power Plc | Method for the fabrication of an electrochemical cell |
US5792528A (en) * | 1994-06-17 | 1998-08-11 | Atomic Energy Corporation Of South Africa Limited | Process for the production of plastic components for containing and/or transporting fluids |
US5900321A (en) * | 1994-06-17 | 1999-05-04 | Pelindaba District Brits Atomic Energy Corp. Of South Africa Limited | Method for the production of composites |
DE19505188A1 (de) * | 1995-02-16 | 1996-08-22 | Basf Ag | Mehrschichtiger, fluorhaltiger polymerer Stoff |
US5770135A (en) * | 1996-07-01 | 1998-06-23 | Air Products And Chemicals, Inc. | Process for producing permeation resistant containers |
RU2111047C1 (ru) * | 1996-11-22 | 1998-05-20 | Махмутов Фаниль Ахатович | Пористая мембрана с пониженной паропроницаемостью |
DE19731771A1 (de) * | 1997-07-24 | 1999-01-28 | Bultykhanova Natalia | Abdichtungsverfahren |
EP1161485B1 (en) * | 1998-10-29 | 2003-04-09 | Closure Medical Corporation | Polymeric containers for 1,1-disubstituted ethylene monomer compositions |
PE20010060A1 (es) * | 1999-03-18 | 2001-02-22 | Procter & Gamble | Composiciones perfumadas liquidas para la limpieza del hogar, tratamiento de telas y desodorizacion envasadas en botellas de polietileno modificadas para conservar la integridad del perfume |
US6696395B1 (en) | 1999-03-18 | 2004-02-24 | The Procter & Gamble Company | Perfumed liquid household cleaning fabric treatment and deodorizing compositions packaged in polyethylene bottles modified to preserve perfume integrity |
US6896838B2 (en) * | 2001-11-21 | 2005-05-24 | Closure Medical Corporation | Halogenated polymeric containers for 1, 1-disubstituted monomer compositions |
FR2840848B1 (fr) * | 2002-06-13 | 2004-10-15 | Inst Francais Du Petrole | Structure multicouche a permeabilite controlee |
US20040079671A1 (en) * | 2002-08-29 | 2004-04-29 | Paramita Bandyopadhyay | Medicinal product packaging |
US20050005956A1 (en) * | 2003-07-11 | 2005-01-13 | Maytag Corporation | Fluorine gas treatment of washing machine parts |
US20050245693A1 (en) * | 2004-05-03 | 2005-11-03 | Bhatt Sanjiv M | Fluorinated aromatic polymers |
US20050262811A1 (en) * | 2004-05-27 | 2005-12-01 | Mahmood Mohiuddin | Sterilization process for iodine-containing antimicrobial topical solutions |
EP1609815B1 (en) * | 2004-06-21 | 2008-09-03 | Air Products And Chemicals, Inc. | Process for reducing the permeability of plastics materials |
EP1614709A1 (en) * | 2004-06-21 | 2006-01-11 | Air Products And Chemicals, Inc. | Process for reducing the permeability of plastics materials |
JP2008508392A (ja) * | 2004-12-07 | 2008-03-21 | エルジー・ケム・リミテッド | 高遮断性物品 |
EP1746124B1 (en) | 2005-07-22 | 2010-04-14 | Air Products And Chemicals, Inc. | Treatment of fluorinated plastics material |
JP4832936B2 (ja) * | 2006-03-24 | 2011-12-07 | 東海ゴム工業株式会社 | 電子写真機器用ロールおよびその製造方法 |
US8241549B2 (en) | 2008-08-07 | 2012-08-14 | Frankel Thomas E | Fluorinated elastomeric gas diffuser membrane |
US20110064540A1 (en) * | 2009-09-17 | 2011-03-17 | Mirco Walther | Screw having underside cutters and pockets |
US11359065B2 (en) * | 2020-04-27 | 2022-06-14 | Inhance Technologies, LLC | Method for direct fluorination of plastics and articles made thereof |
US11780986B2 (en) * | 2021-07-16 | 2023-10-10 | Inhance Technologies, LLC | Recycled plastics and methods thereof |
Family Cites Families (5)
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 |
US3998180A (en) * | 1975-04-07 | 1976-12-21 | Union Carbide Corporation | Vapor deposition apparatus including fluid transfer means |
DE3435592A1 (de) * | 1984-09-28 | 1986-04-03 | Kautex Werke Reinold Hagen AG, 5300 Bonn | Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff |
DE3511743A1 (de) * | 1985-03-30 | 1986-10-09 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zur herstellung fluorierter oberflaechen von polymeren |
DE3523137C1 (de) * | 1985-06-28 | 1986-04-30 | Audi AG, 8070 Ingolstadt | Verfahren zum Aufblasen und Fluorieren eines Kunststofftanks |
-
1986
- 1986-12-01 DE DE3640975A patent/DE3640975C2/de not_active Expired - Lifetime
-
1987
- 1987-10-16 AT AT87115135T patent/ATE66949T1/de not_active IP Right Cessation
- 1987-10-16 EP EP87115135A patent/EP0270776B1/de not_active Expired - Lifetime
- 1987-10-16 ES ES198787115135T patent/ES2026505T3/es not_active Expired - Lifetime
- 1987-11-20 US US07/123,562 patent/US4869859A/en not_active Expired - Lifetime
- 1987-12-01 JP JP62301636A patent/JPS63145012A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3640975C2 (de) | 1994-08-11 |
DE3640975A1 (de) | 1988-09-15 |
US4869859A (en) | 1989-09-26 |
EP0270776B1 (de) | 1991-09-04 |
JPS63145012A (ja) | 1988-06-17 |
EP0270776A3 (en) | 1988-07-27 |
ATE66949T1 (de) | 1991-09-15 |
EP0270776A2 (de) | 1988-06-15 |
JPH0518689B2 (es) | 1993-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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