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IT1002984B - PROCEDURE FOR THE PRODUCTION OF POLYESTERS OF ETHYLENE TEREPHTHALATE - Google Patents

PROCEDURE FOR THE PRODUCTION OF POLYESTERS OF ETHYLENE TEREPHTHALATE

Info

Publication number
IT1002984B
IT1002984B IT4850974A IT4850974A IT1002984B IT 1002984 B IT1002984 B IT 1002984B IT 4850974 A IT4850974 A IT 4850974A IT 4850974 A IT4850974 A IT 4850974A IT 1002984 B IT1002984 B IT 1002984B
Authority
IT
Italy
Prior art keywords
polyesters
procedure
production
ethylene terephthalate
terephthalate
Prior art date
Application number
IT4850974A
Other languages
Italian (it)
Original Assignee
Kanebo 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 Kanebo Ltd filed Critical Kanebo Ltd
Application granted granted Critical
Publication of IT1002984B publication Critical patent/IT1002984B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
IT4850974A 1973-02-22 1974-02-20 PROCEDURE FOR THE PRODUCTION OF POLYESTERS OF ETHYLENE TEREPHTHALATE IT1002984B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2154073A JPS5323878B2 (en) 1973-02-22 1973-02-22

Publications (1)

Publication Number Publication Date
IT1002984B true IT1002984B (en) 1976-05-20

Family

ID=12057790

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4850974A IT1002984B (en) 1973-02-22 1974-02-20 PROCEDURE FOR THE PRODUCTION OF POLYESTERS OF ETHYLENE TEREPHTHALATE

Country Status (4)

Country Link
JP (1) JPS5323878B2 (en)
GB (1) GB1441679A (en)
IT (1) IT1002984B (en)
NL (1) NL172072C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106098A (en) * 1977-02-02 1978-08-08 Allied Chemical Corporation Computer controlled apparatus for preparation of polyethylene terephthalate
JPH0286934U (en) * 1988-12-21 1990-07-10
CN116474157B (en) * 2023-04-28 2023-09-15 广州迅合医疗科技有限公司 Preparation method and system of hard tissue biological adhesive for continuous adhesion in wet environment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758915A (en) * 1953-07-02 1956-08-14 Du Pont Apparatus for continuous polymerization

Also Published As

Publication number Publication date
NL172072C (en) 1983-07-01
JPS5323878B2 (en) 1978-07-17
GB1441679A (en) 1976-07-07
NL172072B (en) 1983-02-01
NL7402295A (en) 1974-08-26
JPS49110793A (en) 1974-10-22

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