FR2064729A5 - - Google Patents

Info

Publication number
FR2064729A5
FR2064729A5 FR6936685A FR6936685A FR2064729A5 FR 2064729 A5 FR2064729 A5 FR 2064729A5 FR 6936685 A FR6936685 A FR 6936685A FR 6936685 A FR6936685 A FR 6936685A FR 2064729 A5 FR2064729 A5 FR 2064729A5
Authority
FR
France
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
FR6936685A
Other languages
French (fr)
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.)
Progil SARL
Original Assignee
Progil SARL
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 Progil SARL filed Critical Progil SARL
Priority to FR6936685A priority Critical patent/FR2064729A5/fr
Priority to SE7013694A priority patent/SE387124B/xx
Priority to JP8925970A priority patent/JPS543197B1/ja
Priority to GB4842470A priority patent/GB1310729A/en
Priority to DE2050988A priority patent/DE2050988C3/de
Priority to LU61905D priority patent/LU61905A1/xx
Priority to BE757812D priority patent/BE757812A/xx
Priority to DK535170A priority patent/DK133384B/da
Priority to NL707015492A priority patent/NL145866B/xx
Priority to AT950870A priority patent/AT320965B/de
Application granted granted Critical
Publication of FR2064729A5 publication Critical patent/FR2064729A5/fr
Priority to FR7140838A priority patent/FR2159809A6/fr
Priority to NL7214833.A priority patent/NL156151B/xx
Priority to BE791040D priority patent/BE791040R/xx
Priority to US480303A priority patent/US3912607A/en
Priority claimed from US480303A external-priority patent/US3912607A/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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/46—Heating or cooling
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12—Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/28—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/18—Polymers of nitriles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0073—Solution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
FR6936685A 1969-10-22 1969-10-22 Expired FR2064729A5 (da)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR6936685A FR2064729A5 (da) 1969-10-22 1969-10-22
SE7013694A SE387124B (sv) 1969-10-22 1970-10-09 Forfarande for framstellning av hogmolekylera, i vatten losliga akrylpolymerer och -sampolymerer i fast tillstand genom fotopolymerisation av en koncentrerad vattenlosning av monomerer
JP8925970A JPS543197B1 (da) 1969-10-22 1970-10-09
GB4842470A GB1310729A (en) 1969-10-22 1970-10-12 Process for preparing water-soluble acrylic polymers and copoly mers
DE2050988A DE2050988C3 (de) 1969-10-22 1970-10-16 Verfahren zur Herstellung von in festem Zustand wasserlöslichen Copolymerisaten von Acrylamid und Acrylsäure mit hohem Molekulargewicht
BE757812D BE757812A (fr) 1969-10-22 1970-10-21 Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire eleve
LU61905D LU61905A1 (da) 1969-10-22 1970-10-21
DK535170A DK133384B (da) 1969-10-22 1970-10-21 Fremgangsmåde til fremstilling af i fast tilstand vandopløselige acrylpolymere og -copolymere med høj molekylvægt.
NL707015492A NL145866B (nl) 1969-10-22 1970-10-22 Werkwijze voor het bereiden van vaste, thermoplastische, in water oplosbare acrylpolymeren en -copolymeren met een hoog molecuulgewicht.
AT950870A AT320965B (de) 1969-10-22 1970-10-22 Verfahren zur Herstellung von wasserlöslichen Acrypolymeren und Acrycopolymeren in fester Form
FR7140838A FR2159809A6 (en) 1969-10-22 1971-11-08 Low mol wt acrylic (co) polymer prodn
NL7214833.A NL156151B (nl) 1969-10-22 1972-11-02 Verbetering van de werkwijze voor het bereiden van vaste, thermoplastische, in water oplosbare acrylpolymeren en -copolymeren met een hoog molecuulgewicht.
BE791040D BE791040R (fr) 1969-10-22 1972-11-07 Procede d'obtention de polymeres et copolymeres acryliques hydrosolubles a poids moleculaire
US480303A US3912607A (en) 1969-10-22 1974-06-17 Process for obtaining high molecular weight water-soluble acrylic polymers and copolymers using radiation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6936685A FR2064729A5 (da) 1969-10-22 1969-10-22
US480303A US3912607A (en) 1969-10-22 1974-06-17 Process for obtaining high molecular weight water-soluble acrylic polymers and copolymers using radiation

Publications (1)

Publication Number Publication Date
FR2064729A5 true FR2064729A5 (da) 1971-07-23

Family

ID=26215343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936685A Expired FR2064729A5 (da) 1969-10-22 1969-10-22

Country Status (9)

Country Link
AT (1) AT320965B (da)
BE (1) BE757812A (da)
DE (1) DE2050988C3 (da)
DK (1) DK133384B (da)
FR (1) FR2064729A5 (da)
GB (1) GB1310729A (da)
LU (1) LU61905A1 (da)
NL (1) NL145866B (da)
SE (1) SE387124B (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017555A1 (fr) * 1979-04-05 1980-10-15 Rhone-Poulenc Specialites Chimiques Procédé de préparation de polymères ou copolymères acryliques hydrosolubles à poids moléculaire élevé et à faible teneur en monomère(s) résiduel(s)
EP0020529B1 (en) * 1978-10-16 1983-02-16 The B.F. GOODRICH Company Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621456C3 (de) * 1975-05-16 1985-08-01 Mitsubishi Rayon Co., Ltd., Tokio/Tokyo Verfahren zur Herstellung kationischer Polymerisate und deren Verwendung als Ausflockungsmittel
DE2600318C3 (de) 1976-01-07 1982-04-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Copolymerisaten
GB1572345A (en) * 1976-02-02 1980-07-30 Marler E T Ltd Treating plastics film materials and to materials so treated
FR2348227A1 (fr) * 1976-04-14 1977-11-10 Rhone Poulenc Ind Perfectionnement aux procedes de preparation de polymeres acryliques hydrosolubles par photopolymerisation
DE2951087A1 (de) * 1979-12-19 1981-07-09 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung wasserloeslicher polymer-festprodukte
FR2489336B1 (fr) 1980-09-04 1985-09-13 Rhone Poulenc Spec Chim Procede de preparation de polymeres ou copolymeres hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuel(s), a partir de monomeres olefiniquement insatures
CA1268732C (en) * 1984-12-27 1990-05-08 POLYMERIZATION BY RADIATION AND OBTAINING PARTICLES BY CASTING A LAYER OF WATER-SOLUBLE VINYL MONOMER
US5185385A (en) * 1987-01-13 1993-02-09 Texaco Chemical Company Polymerization process
JP4713167B2 (ja) * 2005-01-21 2011-06-29 株式会社日本触媒 吸水性樹脂の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE461217A (da) * 1943-12-17
US2533166A (en) * 1945-10-16 1950-12-05 Gen Aniline & Film Corp Process for polymerizing watersoluble polyacrylamides and poly-alpha-substituted acrylamides
BE474292A (da) * 1946-07-05
US2750320A (en) * 1954-03-29 1956-06-12 Swedlow Plastics Company Process for preparing continuous plastic sheets
US2850445A (en) * 1955-01-19 1958-09-02 Oster Gerald Photopolymerization
DE1032922B (de) * 1956-09-26 1958-06-26 Basf Ag Verfahren zur kontinuierlichen Herstellung von wasserloeslichen Polymerisaten in fester Form
US3058958A (en) * 1959-01-23 1962-10-16 Rohm & Haas Continuous polymerization of acrylic salts
FR1518053A (fr) * 1966-04-12 1968-03-22 Rohm & Haas Préparation de polymères solubles dans l'eau, à poids moléculaire élevé à partir de monomères insaturés
DE1182829B (de) * 1961-11-04 1964-12-03 Hoechst Ag Verfahren zur Herstellung von wasserloeslichen Polymerisaten und Copolymerisaten des Acrylamids
DE1212301B (de) * 1963-05-04 1966-03-10 Degussa Verfahren zur Substanzpolymerisation von Vinylverbindungen
BE694342A (da) * 1966-04-12 1967-08-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020529B1 (en) * 1978-10-16 1983-02-16 The B.F. GOODRICH Company Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters
EP0017555A1 (fr) * 1979-04-05 1980-10-15 Rhone-Poulenc Specialites Chimiques Procédé de préparation de polymères ou copolymères acryliques hydrosolubles à poids moléculaire élevé et à faible teneur en monomère(s) résiduel(s)
FR2453185A1 (fr) * 1979-04-05 1980-10-31 Rhone Poulenc Ind Procede de preparation de polymeres ou copolymeres acryliques hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuels(s)

Also Published As

Publication number Publication date
DE2050988A1 (de) 1971-05-13
NL145866B (nl) 1975-05-15
DK133384C (da) 1976-10-25
SE387124B (sv) 1976-08-30
AT320965B (de) 1975-03-10
BE757812A (fr) 1971-04-01
DE2050988B2 (de) 1974-05-22
DK133384B (da) 1976-05-10
LU61905A1 (da) 1971-08-10
NL7015492A (da) 1971-04-26
GB1310729A (en) 1973-03-21
DE2050988C3 (de) 1985-03-14

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