CA2004793A1 - Blow molding process and product - Google Patents

Blow molding process and product

Info

Publication number
CA2004793A1
CA2004793A1 CA 2004793 CA2004793A CA2004793A1 CA 2004793 A1 CA2004793 A1 CA 2004793A1 CA 2004793 CA2004793 CA 2004793 CA 2004793 A CA2004793 A CA 2004793A CA 2004793 A1 CA2004793 A1 CA 2004793A1
Authority
CA
Canada
Prior art keywords
layers
layer
layered article
layered
product
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.)
Granted
Application number
CA 2004793
Other languages
French (fr)
Other versions
CA2004793C (en
Inventor
Changize Sadr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABC Technologies Inc
Original Assignee
ABC Group Inc
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 ABC Group Inc filed Critical ABC Group Inc
Priority to CA 2004793 priority Critical patent/CA2004793C/en
Publication of CA2004793A1 publication Critical patent/CA2004793A1/en
Application granted granted Critical
Publication of CA2004793C publication Critical patent/CA2004793C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

Blow molded multi-layered articles for automotive use, for example ducts, hoses, tubes, sealing devices and covers commonly include two layers of compatible material, both layers being formed of expensive, highly resistant materials. It has been found that the outer layer of a two-layered article or the middle (and possibly outer) layer of a three-layered article can be produced using a relatively inexpensive, non-resistant material without sacrificing flexiblity or other desirable physical properties of the finished product. For example, the inner and outer layers of a three-layered article can be formed of a thermoplastic rubber, which exhibits the elastomeric performance of vulcanized rubbers and the processing simplicity of thermoplastic polymers, and the middle layer can be formed of a polypropylene based thermoplastic elastomer.
CA 2004793 1989-12-06 1989-12-06 Blow molding process and product Expired - Fee Related CA2004793C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2004793 CA2004793C (en) 1989-12-06 1989-12-06 Blow molding process and product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2004793 CA2004793C (en) 1989-12-06 1989-12-06 Blow molding process and product

Publications (2)

Publication Number Publication Date
CA2004793A1 true CA2004793A1 (en) 1991-06-06
CA2004793C CA2004793C (en) 2000-10-31

Family

ID=4143735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2004793 Expired - Fee Related CA2004793C (en) 1989-12-06 1989-12-06 Blow molding process and product

Country Status (1)

Country Link
CA (1) CA2004793C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403534A (en) * 1991-09-26 1995-04-04 Tritec International Corporation Disposable razor
US6370783B1 (en) 2000-01-18 2002-04-16 Bic Violex S.A. Shaving razor handle with covered core having an exposed area for making

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403534A (en) * 1991-09-26 1995-04-04 Tritec International Corporation Disposable razor
US5553384A (en) * 1991-09-26 1996-09-10 Tritec International Corporation Disposable razor
US5727328A (en) * 1991-09-26 1998-03-17 Tritec International Corporation Disposable razor
US6370783B1 (en) 2000-01-18 2002-04-16 Bic Violex S.A. Shaving razor handle with covered core having an exposed area for making
US6588113B2 (en) 2000-01-18 2003-07-08 Bic Violex, S.A. Shaving razor handle with covered core having an exposed area for marking

Also Published As

Publication number Publication date
CA2004793C (en) 2000-10-31

Similar Documents

Publication Publication Date Title
US5733617A (en) Packaging made of composite plastic exhibiting a soft feel effect
US4963403A (en) Unitary composite molding strip
CA2043614A1 (en) Modified polyamide and polyolefin thermoplastic elastomer compositions; their use for manufacturing molded or extruded articles, films and composite materials
AU671324B2 (en) Flexible elastomeric glove
EP1145872A3 (en) Pneumatic tire
CA2187915A1 (en) Blow molded container and blow mold thereof
CA2290416A1 (en) Integrally bonded, multilayer foamed product
CA2230768A1 (en) Multilayer container package
JPS6244498B2 (en)
EP0191701A3 (en) Biaxially oriented container having an excellent gas barrier property
CA2190420A1 (en) Thermoplastic resin composition
EP0985525A4 (en) Molded article and surface covering sheet therefor
US4846362A (en) Polyethylene closure with removable liner
CA2004793A1 (en) Blow molding process and product
Holden Styrenic thermoplastic elastomers
NO890007D0 (en) RUBBER OF POLYMER MATERIAL.
CA2264196A1 (en) Drum-like container of plastic and process and device for its production
CA2139302A1 (en) Thermoplastic Resin Composition Having Good Painting and Surface-Polishing Properties
CA2046785C (en) Multilayer molded article and method for producing the same
US5112549A (en) Extrusion method and apparatus for producing a molding strip
WO2003095318A3 (en) Composite stopper made of synthetic materials
US5427864A (en) Multilayer molded article
JPH04259545A (en) Fuel system hose and its manufacture
EP1834119A1 (en) Stopcock closure plug
KR900003817B1 (en) Soft resin product

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed