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EP1677972A4 - Composite materials made from pretreated, adhesive coated beads - Google Patents

Composite materials made from pretreated, adhesive coated beads

Info

Publication number
EP1677972A4
EP1677972A4 EP04795277A EP04795277A EP1677972A4 EP 1677972 A4 EP1677972 A4 EP 1677972A4 EP 04795277 A EP04795277 A EP 04795277A EP 04795277 A EP04795277 A EP 04795277A EP 1677972 A4 EP1677972 A4 EP 1677972A4
Authority
EP
European Patent Office
Prior art keywords
pretreated
composite materials
materials made
adhesive coated
coated beads
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Withdrawn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
EP04795277A
Other languages
German (de)
French (fr)
Other versions
EP1677972A1 (en
Inventor
David W Bainbridge
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.)
Brock USA LLC
Original Assignee
Brock USA LLC
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
Priority claimed from US10/685,965 external-priority patent/US7662468B2/en
Application filed by Brock USA LLC filed Critical Brock USA LLC
Publication of EP1677972A1 publication Critical patent/EP1677972A1/en
Publication of EP1677972A4 publication Critical patent/EP1677972A4/en
Withdrawn legal-status Critical Current

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3461—Making or treating expandable particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
EP04795277A 2003-10-15 2004-10-13 Composite materials made from pretreated, adhesive coated beads Withdrawn EP1677972A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68578303A 2003-10-15 2003-10-15
US10/685,965 US7662468B2 (en) 2000-10-06 2003-10-15 Composite materials made from pretreated, adhesive coated beads
PCT/US2004/034090 WO2005037537A1 (en) 2003-10-15 2004-10-13 Composite materials made from pretreated, adhesive coated beads

Publications (2)

Publication Number Publication Date
EP1677972A1 EP1677972A1 (en) 2006-07-12
EP1677972A4 true EP1677972A4 (en) 2006-11-15

Family

ID=34468066

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04795277A Withdrawn EP1677972A4 (en) 2003-10-15 2004-10-13 Composite materials made from pretreated, adhesive coated beads

Country Status (2)

Country Link
EP (1) EP1677972A4 (en)
WO (1) WO2005037537A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911610B1 (en) * 2007-01-24 2012-09-21 Air Liquide PROCESS FOR SURFACE TREATMENT OF POLYMER SUBSTRATES, SUBSTRATES THUS OBTAINED AND THEIR USE FOR THE PRODUCTION OF MULTILAYER MATERIALS
CN107636199A (en) * 2015-05-18 2018-01-26 索尔维特殊聚合物意大利有限公司 Foam component
ITUB20153233A1 (en) * 2015-08-26 2017-02-26 A P I Applicazioni Plastiche Ind S P A PROCEDURE FOR THE PRODUCTION OF EXPANDED POLYMER PARTICULAR PROVISIONS; PROVISIONS OF POLYMER PARTICLES EXPANSED AND RELATIVE ARTICLES
CN106738976A (en) * 2016-11-25 2017-05-31 无锡同心塑料制品有限公司 A kind of plastic foam mechanical method foaming machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6032300A (en) 1998-09-22 2000-03-07 Brock Usa, Llc Protective padding for sports gear

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP1677972A1 (en) 2006-07-12
WO2005037537A1 (en) 2005-04-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060512

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20061018

17Q First examination report despatched

Effective date: 20061227

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20100720