GB1543729A - Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material - Google Patents

Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material

Info

Publication number
GB1543729A
GB1543729A GB4878375A GB4878375A GB1543729A GB 1543729 A GB1543729 A GB 1543729A GB 4878375 A GB4878375 A GB 4878375A GB 4878375 A GB4878375 A GB 4878375A GB 1543729 A GB1543729 A GB 1543729A
Authority
GB
United Kingdom
Prior art keywords
sheet material
reaction mixtures
liquid reaction
continuously moving
moving sheet
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
GB4878375A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4878375A priority Critical patent/GB1543729A/en
Priority to IT2958576A priority patent/IT1070401B/it
Priority to BE172587A priority patent/BE848619A/xx
Priority to DK528476A priority patent/DK528476A/da
Priority to SE7613222A priority patent/SE7613222L/xx
Priority to FR7635648A priority patent/FR2332853A1/fr
Priority to DE19767637238 priority patent/DE7637238U1/de
Priority to DE19762653829 priority patent/DE2653829B2/de
Priority to US05/901,797 priority patent/US4156041A/en
Publication of GB1543729A publication Critical patent/GB1543729A/en
Expired 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
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
GB4878375A 1975-11-27 1975-11-27 Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material Expired GB1543729A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB4878375A GB1543729A (en) 1975-11-27 1975-11-27 Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material
IT2958576A IT1070401B (it) 1975-11-27 1976-11-19 Apparecchiatura per depositare miscele di reazione liquide su materiale in nastro mobile con continuita
BE172587A BE848619A (fr) 1975-11-27 1976-11-22 Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu,
DK528476A DK528476A (da) 1975-11-27 1976-11-24 Apparat for afsetning af veskeformede reaktionsblandinger pa materialebaner der kontinuerligt beveger sig
SE7613222A SE7613222L (sv) 1975-11-27 1976-11-25 Apparat for avsettning av vetskeformiga reaktionsblandningar pa arkformiga material under kontinuerlig rorelse
FR7635648A FR2332853A1 (fr) 1975-11-27 1976-11-26 Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu
DE19767637238 DE7637238U1 (de) 1975-11-27 1976-11-26 Vorrichtung zur kontinuierlichen abscheidung eines fluessigen reaktionsgemischs auf einem kontinuierlich vorwaertsbewegten bahnmaterial
DE19762653829 DE2653829B2 (de) 1975-11-27 1976-11-26 Vorrichtung zur kontinuierlichen Abscheidung eines flüssigen Reaktionsgemische auf einem kontinuierlich vorwärtsbewegten Bahnmaterial
US05/901,797 US4156041A (en) 1975-11-27 1978-05-01 Deposition of polyurethane foam-forming liquid reaction mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4878375A GB1543729A (en) 1975-11-27 1975-11-27 Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material

Publications (1)

Publication Number Publication Date
GB1543729A true GB1543729A (en) 1979-04-04

Family

ID=10449900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4878375A Expired GB1543729A (en) 1975-11-27 1975-11-27 Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material

Country Status (6)

Country Link
BE (1) BE848619A (enrdf_load_stackoverflow)
DE (2) DE7637238U1 (enrdf_load_stackoverflow)
DK (1) DK528476A (enrdf_load_stackoverflow)
FR (1) FR2332853A1 (enrdf_load_stackoverflow)
GB (1) GB1543729A (enrdf_load_stackoverflow)
IT (1) IT1070401B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230481A (en) * 1989-03-17 1990-10-24 Mobay Corp Apparatus for the distribution of a foamable reaction mixture upon a moving base.
GB2560327A (en) * 2017-03-07 2018-09-12 Technijet Digital Ltd Apparatus and method for spray treating fabric

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007147A1 (en) * 1978-07-12 1980-01-23 Imperial Chemical Industries Plc Liquid dispenser and process for dispensing liquid reaction mixtures onto web or sheet material
DE3318392A1 (de) * 1983-05-20 1984-11-22 Bayer Ag, 5090 Leverkusen Verfahren und einrichtung zum kontinuierlichen herstellen von schaumstoffbahnen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1180308A (fr) * 1956-08-03 1959-06-03 Bayer Ag Procédé d'obtention de corps poreux ou homogènes
US3657036A (en) * 1969-10-02 1972-04-18 Nat Gypsum Co Method for production of rigid polyurethane articles
DE2038253A1 (de) * 1970-07-31 1972-02-03 Shell Internat Res Mij N V Vorrichtung und Verfahren zum Spruehen einer Polyurethanschaumschicht auf einen Untergrund
DE2045945A1 (enrdf_load_stackoverflow) * 1970-09-17 1972-03-23 Suellhoefer H
US3867494A (en) * 1973-03-06 1975-02-18 Owens Corning Fiberglass Corp Method and apparatus for producing fiber reinforced organic foam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230481A (en) * 1989-03-17 1990-10-24 Mobay Corp Apparatus for the distribution of a foamable reaction mixture upon a moving base.
GB2560327A (en) * 2017-03-07 2018-09-12 Technijet Digital Ltd Apparatus and method for spray treating fabric
GB2560327B (en) * 2017-03-07 2019-04-17 Technijet Digital Ltd Apparatus and method for spray treating fabric
US11472213B2 (en) 2017-03-07 2022-10-18 Durst Group Ag Apparatus and method for spray treating fabric

Also Published As

Publication number Publication date
DE2653829A1 (de) 1977-06-02
DE2653829B2 (de) 1979-08-16
FR2332853B1 (enrdf_load_stackoverflow) 1982-03-05
FR2332853A1 (fr) 1977-06-24
DE7637238U1 (de) 1982-08-26
IT1070401B (it) 1985-03-29
DK528476A (da) 1977-05-25
BE848619A (fr) 1977-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee