SE423506B - Sett att fylla tryckflaskor med reaktionsblandningar for enkomponent-skumplaster - Google Patents

Sett att fylla tryckflaskor med reaktionsblandningar for enkomponent-skumplaster

Info

Publication number
SE423506B
SE423506B SE7806006A SE7806006A SE423506B SE 423506 B SE423506 B SE 423506B SE 7806006 A SE7806006 A SE 7806006A SE 7806006 A SE7806006 A SE 7806006A SE 423506 B SE423506 B SE 423506B
Authority
SE
Sweden
Prior art keywords
blowing agent
mixing head
reaction mixture
pressure
reaction
Prior art date
Application number
SE7806006A
Other languages
English (en)
Swedish (sv)
Other versions
SE7806006L (sv
Inventor
M Dietrich
P Herweg
H G Vleurinck
D Benner
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of SE7806006L publication Critical patent/SE7806006L/xx
Publication of SE423506B publication Critical patent/SE423506B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7428—Methodical aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Molding Of Porous Articles (AREA)
  • Vacuum Packaging (AREA)
SE7806006A 1977-05-28 1978-05-25 Sett att fylla tryckflaskor med reaktionsblandningar for enkomponent-skumplaster SE423506B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772724256 DE2724256A1 (de) 1977-05-28 1977-05-28 Verfahren zum abfuellen von reaktionsgemischen fuer einkomponenten-schaumstoffe in druckflaschen

Publications (2)

Publication Number Publication Date
SE7806006L SE7806006L (sv) 1978-11-29
SE423506B true SE423506B (sv) 1982-05-10

Family

ID=6010147

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7806006A SE423506B (sv) 1977-05-28 1978-05-25 Sett att fylla tryckflaskor med reaktionsblandningar for enkomponent-skumplaster

Country Status (13)

Country Link
US (1) US4146066A (de)
JP (1) JPS53147762A (de)
AT (1) AT370691B (de)
BE (1) BE867504A (de)
CA (1) CA1073873A (de)
CH (1) CH629289A5 (de)
DE (1) DE2724256A1 (de)
ES (1) ES470180A1 (de)
FR (1) FR2391839A1 (de)
GB (1) GB1575277A (de)
IT (1) IT7823891A0 (de)
NL (1) NL7805688A (de)
SE (1) SE423506B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667855A (en) * 1980-11-25 1987-05-26 W. R. Grace & Co. Method of reducing failure of pressurized container valves
US5345980A (en) * 1989-09-21 1994-09-13 Glaxo Group Limited Method and apparatus an aerosol container
US5353848A (en) * 1993-04-27 1994-10-11 The Boc Group, Inc. Method of filling gas cylinders
US5778679A (en) * 1996-10-28 1998-07-14 Amtrol Inc. Method and apparatus for increasing acceptance and adjusting the rate of pressure variations within a prespecified range in precharged fluid storage systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175717A (en) * 1967-09-04 1969-12-23 Kerr Chemicals Inc Improvements in or relating to the Preparation of Polyurethane Foams
US4010777A (en) * 1972-09-19 1977-03-08 Aga Aktiebolag Method for the achievement of an acetylene gas mixture

Also Published As

Publication number Publication date
NL7805688A (nl) 1978-11-30
DE2724256A1 (de) 1978-12-07
ATA385278A (de) 1982-09-15
BE867504A (fr) 1978-11-27
AT370691B (de) 1983-04-25
CA1073873A (en) 1980-03-18
SE7806006L (sv) 1978-11-29
IT7823891A0 (it) 1978-05-26
FR2391839A1 (fr) 1978-12-22
US4146066A (en) 1979-03-27
JPS53147762A (en) 1978-12-22
GB1575277A (en) 1980-09-17
CH629289A5 (de) 1982-04-15
ES470180A1 (es) 1979-02-01

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