FR2021394A1 - - Google Patents

Info

Publication number
FR2021394A1
FR2021394A1 FR6936377A FR6936377A FR2021394A1 FR 2021394 A1 FR2021394 A1 FR 2021394A1 FR 6936377 A FR6936377 A FR 6936377A FR 6936377 A FR6936377 A FR 6936377A FR 2021394 A1 FR2021394 A1 FR 2021394A1
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.)
Withdrawn
Application number
FR6936377A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2021394A1 publication Critical patent/FR2021394A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR6936377A 1968-10-23 1969-10-23 Withdrawn FR2021394A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804553 DE1804553A1 (de) 1968-10-23 1968-10-23 Verfahren zur Herstellung von nach thermischer Behandlung in fester Phase fuer den Spritzguss geeigneten Polyaethylenterephthalat-Granulaten

Publications (1)

Publication Number Publication Date
FR2021394A1 true FR2021394A1 (enrdf_load_stackoverflow) 1970-07-24

Family

ID=5711214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936377A Withdrawn FR2021394A1 (enrdf_load_stackoverflow) 1968-10-23 1969-10-23

Country Status (5)

Country Link
BE (1) BE740713A (enrdf_load_stackoverflow)
DE (1) DE1804553A1 (enrdf_load_stackoverflow)
FR (1) FR2021394A1 (enrdf_load_stackoverflow)
GB (1) GB1250690A (enrdf_load_stackoverflow)
NL (1) NL6915132A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049263A1 (de) * 2000-09-28 2002-04-11 Buehler Ag Verfahren und Vorrichtung zur thermischen Nachbehandlung von polymerem Kunststoffmaterial in Granulatform

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329723B2 (en) 2003-09-18 2008-02-12 Eastman Chemical Company Thermal crystallization of polyester pellets in liquid
MXPA05013108A (es) 2003-10-17 2006-03-17 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Procedimiento para el tratamiento termico de pellets de poliester.
KR100725291B1 (ko) * 2003-10-17 2007-06-04 베카게 브루크만 운트 크라이엔보르크 그라눌리어테히닉 게엠베하 폴리에스테르 펠렛의 열처리 방법
DE10349016B4 (de) * 2003-10-17 2005-10-20 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Wärmebehandlung von Pellets aus PET
DE102004012579A1 (de) * 2004-03-12 2005-09-29 Bühler AG Verfahren zur Herstellung eines teilkristallinen Polykondensates
US20060047102A1 (en) 2004-09-02 2006-03-02 Stephen Weinhold Spheroidal polyester polymer particles
DE102006013062B4 (de) * 2006-03-22 2010-09-09 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur thermischen Behandlung von Polyester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049263A1 (de) * 2000-09-28 2002-04-11 Buehler Ag Verfahren und Vorrichtung zur thermischen Nachbehandlung von polymerem Kunststoffmaterial in Granulatform

Also Published As

Publication number Publication date
NL6915132A (enrdf_load_stackoverflow) 1970-04-27
GB1250690A (enrdf_load_stackoverflow) 1971-10-20
DE1804553A1 (de) 1970-05-27
BE740713A (enrdf_load_stackoverflow) 1970-04-23

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Legal Events

Date Code Title Description
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