GB2262742A - Polymeric gasket material for aerosol mounting cups - Google Patents

Polymeric gasket material for aerosol mounting cups Download PDF

Info

Publication number
GB2262742A
GB2262742A GB9225688A GB9225688A GB2262742A GB 2262742 A GB2262742 A GB 2262742A GB 9225688 A GB9225688 A GB 9225688A GB 9225688 A GB9225688 A GB 9225688A GB 2262742 A GB2262742 A GB 2262742A
Authority
GB
United Kingdom
Prior art keywords
gasket
mounting cup
container
cup
channel
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Withdrawn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
GB9225688A
Other languages
English (en)
Other versions
GB9225688D0 (en
Inventor
Charles S Radtke
Timothy O'toole
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.)
Precision Valve Corp
Original Assignee
Precision Valve Corp
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 Precision Valve Corp filed Critical Precision Valve Corp
Publication of GB9225688D0 publication Critical patent/GB9225688D0/en
Publication of GB2262742A publication Critical patent/GB2262742A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/38—Details of the container body
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
GB9225688A 1991-12-26 1992-12-09 Polymeric gasket material for aerosol mounting cups Withdrawn GB2262742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81411391A 1991-12-26 1991-12-26

Publications (2)

Publication Number Publication Date
GB9225688D0 GB9225688D0 (en) 1993-02-03
GB2262742A true GB2262742A (en) 1993-06-30

Family

ID=25214199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9225688A Withdrawn GB2262742A (en) 1991-12-26 1992-12-09 Polymeric gasket material for aerosol mounting cups

Country Status (10)

Country Link
EP (1) EP0618848A4 (enrdf_load_stackoverflow)
CN (1) CN1078423A (enrdf_load_stackoverflow)
AU (1) AU3420193A (enrdf_load_stackoverflow)
CA (1) CA2130352A1 (enrdf_load_stackoverflow)
GB (1) GB2262742A (enrdf_load_stackoverflow)
MX (1) MX9207246A (enrdf_load_stackoverflow)
PT (1) PT101150A (enrdf_load_stackoverflow)
TW (1) TW245666B (enrdf_load_stackoverflow)
WO (1) WO1993012901A1 (enrdf_load_stackoverflow)
ZA (1) ZA929464B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102795433A (zh) * 2012-08-31 2012-11-28 苏州拓维工程装备有限公司 一种常压常启式曲面折边密封人孔装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130213A (en) * 1975-03-28 1978-12-19 W. R. Grace & Co. Plastisol composition and container closure gasket made therefrom
JPS5914917A (ja) * 1982-07-16 1984-01-25 Japan Crown Cork Co Ltd 樹脂キヤツプ及びその製法
GB2206650A (en) * 1987-05-07 1989-01-11 Precision Valve Corp Aerosol container closure
GB2246605A (en) * 1990-07-18 1992-02-05 Precision Valve Corp A multi-layer gasket for an aerosol container closure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342381A (en) * 1966-12-20 1967-09-19 Grace W R & Co Aerosol container closures with plastisol sealing gaskets
AU423893B2 (en) * 1968-10-18 1972-05-05 W. R. Grace & Co Aerosol container closures
US4717034A (en) * 1982-07-06 1988-01-05 Owens-Illinois Closure Inc. One-piece thermoplastic closure having press-on screw off structure including spaced vertical ribs in the skirt of the closure
US4621964A (en) * 1982-07-06 1986-11-11 Plastic Specialties And Technologies, Inc. Valve mounting assembly for aerosol containers and the like
GB8507095D0 (en) * 1985-03-19 1985-04-24 Grace W R & Co Sealing composition
JPS6320057A (ja) * 1986-07-15 1988-01-27 Toyo Aerosol Kogyo Kk エアゾ−ル容器用マウンテンカツプのガスケツト形成方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130213A (en) * 1975-03-28 1978-12-19 W. R. Grace & Co. Plastisol composition and container closure gasket made therefrom
JPS5914917A (ja) * 1982-07-16 1984-01-25 Japan Crown Cork Co Ltd 樹脂キヤツプ及びその製法
GB2206650A (en) * 1987-05-07 1989-01-11 Precision Valve Corp Aerosol container closure
GB2246605A (en) * 1990-07-18 1992-02-05 Precision Valve Corp A multi-layer gasket for an aerosol container closure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 84-058444/10 & JP 59014917 A *

Also Published As

Publication number Publication date
AU3420193A (en) 1993-07-28
WO1993012901A1 (en) 1993-07-08
EP0618848A1 (en) 1994-10-12
EP0618848A4 (en) 1995-05-10
CA2130352A1 (en) 1993-06-27
CN1078423A (zh) 1993-11-17
TW245666B (enrdf_load_stackoverflow) 1995-04-21
ZA929464B (en) 1993-06-10
PT101150A (pt) 1994-06-30
MX9207246A (es) 1993-06-01
GB9225688D0 (en) 1993-02-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)