IT1072898B - Procedimento per la preparazione di sciroppi di colata a base di meta crilato di metile - Google Patents

Procedimento per la preparazione di sciroppi di colata a base di meta crilato di metile

Info

Publication number
IT1072898B
IT1072898B IT67263/77A IT6726377A IT1072898B IT 1072898 B IT1072898 B IT 1072898B IT 67263/77 A IT67263/77 A IT 67263/77A IT 6726377 A IT6726377 A IT 6726377A IT 1072898 B IT1072898 B IT 1072898B
Authority
IT
Italy
Prior art keywords
crystate
methyl
procedure
preparation
powder syrup
Prior art date
Application number
IT67263/77A
Other languages
English (en)
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Application granted granted Critical
Publication of IT1072898B publication Critical patent/IT1072898B/it

Links

Classifications

    • 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/14—Methyl esters, e.g. methyl (meth)acrylate
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IT67263/77A 1976-02-06 1977-02-04 Procedimento per la preparazione di sciroppi di colata a base di meta crilato di metile IT1072898B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51012713A JPS5922725B2 (ja) 1976-02-06 1976-02-06 シラツプの製造方法

Publications (1)

Publication Number Publication Date
IT1072898B true IT1072898B (it) 1985-04-13

Family

ID=11813055

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67263/77A IT1072898B (it) 1976-02-06 1977-02-04 Procedimento per la preparazione di sciroppi di colata a base di meta crilato di metile

Country Status (7)

Country Link
US (1) US4110526A (it)
JP (1) JPS5922725B2 (it)
AU (1) AU503660B2 (it)
DE (1) DE2704768C3 (it)
FR (1) FR2340331A1 (it)
GB (1) GB1544146A (it)
IT (1) IT1072898B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239875A (en) * 1977-01-24 1980-12-16 Etlis Volf S Method for producing prepolymers based on vinyl monomers
DE2817350C3 (de) * 1978-04-20 1981-05-27 UOP Inc., 60016 Des Plaines, Ill. Sauerstoffühler für die Messung der Sauerstoffkonzentration in industriellen Rauch- bzw. Abgasen und Verfahren zu seiner Herstellung
EP0004851B1 (de) * 1978-04-22 1983-07-13 Röhm Gmbh Verfahren zur teilweisen Polymerisation von Vinylmonomeren und Verwendung des erhaltenen Polymerisatsirups
FR2435340A1 (fr) * 1978-09-09 1980-04-04 Asahi Dow Ltd Pellicule et feuille en resine a base de methacrylate de methyle
US4661571A (en) * 1984-10-02 1987-04-28 Sumitomo Chemical Company, Limited Process for the production of heat resistant methacrylic resin
US4588798A (en) * 1985-02-01 1986-05-13 E. I. Du Pont De Nemours And Company Process for preparing acrylic polymer sheets using a dual peroxide initiator system
US4605717A (en) * 1985-06-21 1986-08-12 E. I. Du Pont De Nemours And Company Preparation of acrylic polymer sheets using a ternary peroxide initiator system
JPH0414349Y2 (it) * 1987-08-27 1992-03-31
WO1990003986A1 (en) * 1988-10-13 1990-04-19 Tafemo Pty. Ltd. Acrylate polymer compositions and processes for their preparation
JPH0332029U (it) * 1989-08-03 1991-03-28
DE4431253A1 (de) * 1994-09-02 1996-03-07 Roehm Gmbh Polymethacrylat-Gießharze mit besonderer Mikrodomänen-Struktur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069573A (en) * 1963-08-12 1967-05-17 Mitsubishi Rayon Co Moulding composition
US3364182A (en) * 1965-10-07 1968-01-16 American Cyanamid Co Polymerization of methyl methacrylate in the presence of a polythiol
US3474081A (en) * 1966-03-14 1969-10-21 Du Pont Methyl methacrylate polymer and process for making same
JPS47891Y1 (it) 1966-04-30 1972-01-13
US3759881A (en) * 1970-12-14 1973-09-18 Texaco Inc Polyacrylate casting process
JPS5645942B2 (it) * 1973-01-18 1981-10-29
US3801541A (en) * 1973-02-07 1974-04-02 Du Pont Thermal stabilization of acrylic polymers
US3950314A (en) * 1974-06-17 1976-04-13 Rohm And Haas Company Process for improving thermoformability of methyl methacrylate polymers and the improved compositions
US3978022A (en) * 1974-07-08 1976-08-31 Rohm And Haas Company Thermal stabilization of acrylic polymers
US3966675A (en) * 1974-11-11 1976-06-29 American Cyanamid Company Thermal stabilizers for polypropylene

Also Published As

Publication number Publication date
JPS5295762A (en) 1977-08-11
DE2704768C3 (de) 1986-04-17
US4110526A (en) 1978-08-29
JPS5922725B2 (ja) 1984-05-29
GB1544146A (en) 1979-04-11
DE2704768B2 (de) 1979-04-19
AU503660B2 (en) 1979-09-13
DE2704768A1 (de) 1977-08-11
FR2340331B1 (it) 1980-03-07
AU2203077A (en) 1978-08-17
FR2340331A1 (fr) 1977-09-02

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