CA1004821A - Process for the manufacture of flowed-in aerosol can gaskets - Google Patents

Process for the manufacture of flowed-in aerosol can gaskets

Info

Publication number
CA1004821A
CA1004821A CA184,429A CA184429A CA1004821A CA 1004821 A CA1004821 A CA 1004821A CA 184429 A CA184429 A CA 184429A CA 1004821 A CA1004821 A CA 1004821A
Authority
CA
Canada
Prior art keywords
gaskets
aerosol
flowed
manufacture
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
Application number
CA184,429A
Other versions
CA184429S (en
Inventor
Patrick J. Droney
Thomas A. Messina
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of CA1004821A publication Critical patent/CA1004821A/en
Expired 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA184,429A 1972-10-30 1973-10-29 Process for the manufacture of flowed-in aerosol can gaskets Expired CA1004821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30200572A 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
CA1004821A true CA1004821A (en) 1977-02-08

Family

ID=23165841

Family Applications (1)

Application Number Title Priority Date Filing Date
CA184,429A Expired CA1004821A (en) 1972-10-30 1973-10-29 Process for the manufacture of flowed-in aerosol can gaskets

Country Status (4)

Country Link
CA (1) CA1004821A (en)
DE (1) DE2354083A1 (en)
FR (1) FR2205161A5 (en)
IT (1) IT1001609B (en)

Also Published As

Publication number Publication date
IT1001609B (en) 1976-04-30
DE2354083A1 (en) 1974-05-30
FR2205161A5 (en) 1974-05-24

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