BG63920B1 - Уплътнители, по-специално уплътнители за хладилници, на основата на олефинови полимери, рамкова структура от тях и използване на смес от алфа-олефинови съполимери за производството на уплътнители - Google Patents

Уплътнители, по-специално уплътнители за хладилници, на основата на олефинови полимери, рамкова структура от тях и използване на смес от алфа-олефинови съполимери за производството на уплътнители Download PDF

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Publication number
BG63920B1
BG63920B1 BG101588A BG10158897A BG63920B1 BG 63920 B1 BG63920 B1 BG 63920B1 BG 101588 A BG101588 A BG 101588A BG 10158897 A BG10158897 A BG 10158897A BG 63920 B1 BG63920 B1 BG 63920B1
Authority
BG
Bulgaria
Prior art keywords
seals
seal
polymers
olefine
frame structure
Prior art date
Application number
BG101588A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG101588A (en
Inventor
Paolo Cittadini
Giancarlo Buzzoni
Original Assignee
Industrie Ilpea S.P.A.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11370024&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG63920(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Industrie Ilpea S.P.A. filed Critical Industrie Ilpea S.P.A.
Publication of BG101588A publication Critical patent/BG101588A/xx
Publication of BG63920B1 publication Critical patent/BG63920B1/bg

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • F25D23/082—Strips
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617—Polyalkenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617—Polyalkenes
    • C09K2200/062—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0642—Copolymers containing at least three different monomers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/921—Closure or weather strip seal
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)
  • Refrigerator Housings (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Basic Packing Technique (AREA)
BG101588A 1994-12-20 1997-06-09 Уплътнители, по-специално уплътнители за хладилници, на основата на олефинови полимери, рамкова структура от тях и използване на смес от алфа-олефинови съполимери за производството на уплътнители BG63920B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI942570A IT1271303B (it) 1994-12-20 1994-12-20 Materiale polimerico per la fabbricazione di guarnizioni specie per frigoriferi,e guarnizioni con esso ottenute
PCT/EP1995/005061 WO1996019534A1 (en) 1994-12-20 1995-12-16 Gaskets especially for refrigerators based on an olefin polymer

Publications (2)

Publication Number Publication Date
BG101588A BG101588A (en) 1998-04-30
BG63920B1 true BG63920B1 (bg) 2003-06-30

Family

ID=11370024

Family Applications (1)

Application Number Title Priority Date Filing Date
BG101588A BG63920B1 (bg) 1994-12-20 1997-06-09 Уплътнители, по-специално уплътнители за хладилници, на основата на олефинови полимери, рамкова структура от тях и използване на смес от алфа-олефинови съполимери за производството на уплътнители

Country Status (20)

Country Link
US (1) US6022028A (pt)
EP (1) EP0861293B2 (pt)
AT (1) ATE224427T1 (pt)
AU (1) AU4388496A (pt)
BG (1) BG63920B1 (pt)
BR (1) BR9510368A (pt)
CA (1) CA2207968A1 (pt)
DE (2) DE861293T1 (pt)
DK (1) DK0861293T4 (pt)
ES (1) ES2181808T5 (pt)
FI (1) FI972682A (pt)
HU (1) HU219500B (pt)
IT (1) IT1271303B (pt)
NO (1) NO316275B1 (pt)
PL (1) PL188361B1 (pt)
PT (1) PT861293E (pt)
RO (1) RO117619B1 (pt)
SI (1) SI9520135B (pt)
SK (1) SK284308B6 (pt)
WO (1) WO1996019534A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288171B2 (en) 1998-07-01 2001-09-11 Advanced Elastomer Systems, L.P. Modification of thermoplastic vulcanizates using random propylene copolymers
DE10240993A1 (de) * 2002-09-05 2004-03-18 Rehau Ag + Co. Türdichtungsrahmen für Kühlgeräte
DE10241001A1 (de) * 2002-09-05 2004-03-18 Rehau Ag + Co. Türdichtungsrahmen für Kühlgeräte
MX2017005047A (es) * 2017-04-19 2018-11-09 Criser S A De C V Proceso para la fabricación de un empaque de sellado para un refrigerador.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320084A (en) * 1976-06-09 1982-03-16 Salga Associates Limited & Company Air conduits and process therefor
US4076669A (en) * 1976-09-03 1978-02-28 Phillips Petroleum Company Amorphous polypropylene in hydrogenated rubbery block copolymers
DE2734880A1 (de) † 1977-08-03 1979-02-22 Licentia Gmbh Dichtung fuer kuehl- und gefriermoebel
US4329309A (en) * 1977-11-03 1982-05-11 Johnson & Johnson Producing reticulated thermoplastic rubber products
US4672091A (en) * 1984-11-02 1987-06-09 Hercules Incorporated Thermoplastic elastomer blends containing ethylene-propylene thermoplastic block copolymer elastomers
US4675139A (en) * 1985-10-21 1987-06-23 Continental Can Company, Inc. Method of forming plastisol gaskets in container closures fabricated from synthetic plastic resins
US4775711A (en) † 1986-04-14 1988-10-04 Chisso Corporation Molding elastomeric composition
EP0308179B1 (en) * 1987-09-17 1994-04-27 Tonen Sekiyukagaku K.K. Thermoplastic resin composition
AU610013B2 (en) * 1988-09-09 1991-05-09 B.F. Goodrich Company, The Flexible blend compositions based on overpolymers of vinyl chloride polymers on ethylene copolymers
JP2803311B2 (ja) † 1990-04-09 1998-09-24 住友化学工業株式会社 熱可塑性エラストマー組成物
US5308894A (en) * 1990-04-12 1994-05-03 The Dow Chemical Company Polycarbonate/aromatic polyester blends containing an olefinic modifier
IT1248065B (it) * 1991-06-17 1995-01-05 Ilpea Ind Spa Guarnizione magnetica adatta in particolare ad effettuare una tenuta tra una parte fissa, quale ad esempio la scocca di un autoveicolo, ed una parte apribile, quale ad esempio la portiera, nelle zone ad andamento curvilineo.
IT1252066B (it) * 1991-11-25 1995-05-29 Ilpea Ind Spa Guarnizione magnetica adatta ad effettuare una tenuta tra una parte fissa ed una parte apribile
US5760135A (en) * 1992-11-17 1998-06-02 Ralf Korpman Associates, Inc. Pressure sensitive adhesive

Also Published As

Publication number Publication date
ES2181808T5 (es) 2010-10-15
BR9510368A (pt) 1998-06-02
ATE224427T1 (de) 2002-10-15
EP0861293B2 (en) 2010-06-02
DK0861293T4 (da) 2010-10-11
HU219500B (hu) 2001-04-28
AU4388496A (en) 1996-07-10
EP0861293B1 (en) 2002-09-18
SI9520135A (en) 1997-12-31
ITMI942570A0 (it) 1994-12-20
FI972682A0 (fi) 1997-06-19
PL188361B1 (pl) 2005-01-31
ITMI942570A1 (it) 1996-06-20
BG101588A (en) 1998-04-30
DE69528294T2 (de) 2003-04-17
EP0861293A1 (en) 1998-09-02
HUT77452A (hu) 1998-04-28
PT861293E (pt) 2002-12-31
WO1996019534A1 (en) 1996-06-27
DK0861293T3 (da) 2002-12-16
RO117619B1 (ro) 2002-05-30
DE69528294T3 (de) 2010-12-16
DE861293T1 (de) 1999-01-07
SK284308B6 (sk) 2005-01-03
DE69528294D1 (de) 2002-10-24
NO972659L (no) 1997-06-10
SK83997A3 (en) 1998-01-14
NO972659D0 (no) 1997-06-10
ES2181808T3 (es) 2003-03-01
CA2207968A1 (en) 1996-06-27
IT1271303B (it) 1997-05-27
PL320791A1 (en) 1997-10-27
NO316275B1 (no) 2004-01-05
US6022028A (en) 2000-02-08
SI9520135B (en) 2001-12-31
FI972682A (fi) 1997-06-19

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