ID29347A - Proses dan aparatus untuk memproduksi granul, khususnya granul pet, dari asam karboksilat polifungsional dan alkohol - Google Patents

Proses dan aparatus untuk memproduksi granul, khususnya granul pet, dari asam karboksilat polifungsional dan alkohol

Info

Publication number: ID29347A
Authority: ID; Indonesia
Prior art keywords: granul; pet; producing; pellets; carboxicate
Prior art date: 1998-10-27

Application number

IDW20010927A

Other languages

English (en)

Inventor

Rudolf Geier

Theo Jurgens

Mark Veit

Original Assignee

Krupp Uhde Gmbh

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.)

1998-10-27

Filing date

1999-10-02

Publication date

2001-08-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7885784&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID29347(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1999-10-02 Application filed by Krupp Uhde Gmbh filed Critical Krupp Uhde Gmbh

2001-08-23 Publication of ID29347A publication Critical patent/ID29347A/id

Links

LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 title 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
239000008188 pellet Substances 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
238000002425 crystallisation Methods 0.000 abstract 2
230000008025 crystallization Effects 0.000 abstract 2
238000006068 polycondensation reaction Methods 0.000 abstract 2
230000032050 esterification Effects 0.000 abstract 1
238000005886 esterification reaction Methods 0.000 abstract 1
239000008187 granular material Substances 0.000 abstract 1
238000005469 granulation Methods 0.000 abstract 1
230000003179 granulation Effects 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
239000007790 solid phase Substances 0.000 abstract 1

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
- 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
- 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
- C08G63/88—Post-polymerisation treatment
- 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)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Polyesters Or Polycarbonates (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Fertilizers (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Fodder In General (AREA)
Processes Of Treating Macromolecular Substances (AREA)

IDW20010927A 1998-10-27 1999-10-02 Proses dan aparatus untuk memproduksi granul, khususnya granul pet, dari asam karboksilat polifungsional dan alkohol ID29347A (id)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19849485A DE19849485B9 (de)	1998-10-27	1998-10-27	Verfahren und Anlage zum Herstellen von Granulat aus polyfunktionellen Carbonsäuren und Alkoholen, insbesondere PET-Granulat

Publications (1)

Publication Number	Publication Date
ID29347A true ID29347A (id)	2001-08-23

Family

ID=7885784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IDW20010927A ID29347A (id)	1998-10-27	1999-10-02	Proses dan aparatus untuk memproduksi granul, khususnya granul pet, dari asam karboksilat polifungsional dan alkohol

Country Status (12)

Country	Link
EP (1)	EP1129124B1 (id)
CN (1)	CN1152081C (id)
AT (1)	ATE242786T1 (id)
AU (1)	AU6088899A (id)
DE (2)	DE19849485B9 (id)
DK (1)	DK1129124T3 (id)
ES (1)	ES2201774T3 (id)
ID (1)	ID29347A (id)
PT (1)	PT1129124E (id)
RU (1)	RU2205844C2 (id)
TW (1)	TW483911B (id)
WO (1)	WO2000024809A1 (id)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10019508A1 (de) *	2000-04-19	2001-10-31	Rieter Automatik Gmbh	Verfahren und Vorrichtung zur Vertropfung von Vorprodukten thermoplastischer Polyester oder Copolyester
DE10042476A1 (de) *	2000-08-29	2002-03-28	Tessag Ind Anlagen Gmbh	Verfahren und Vorrichtung zum Herstellen kugelförmiger Partikel aus einer Polymerschmelze
DE10204954A1 (de) *	2001-12-11	2003-06-18	Buehler Ag	Verfahren und Vorrichtung zum Herstellen kugelförmiger Partikel aus einer Schmelze aus Kunststoff
US6699545B2 (en)	2001-12-21	2004-03-02	E. I. Du Pont De Nemours And Company	Method for increasing solid state polymerization rate of polyester polymers
DE10310829A1 (de) *	2003-03-13	2004-09-23	Basf Ag	Thermoplastgranulate
US7204945B2 (en) *	2003-09-16	2007-04-17	Eastman Chemical Company	Direct coupling of melt polymerization and solid state processing for PET
RU2323947C2 (ru) *	2003-10-10	2008-05-10	Асахи Касеи Кемикалз Корпорейшн	Способ получения полиалкилентерефталата, способ получения формованного изделия из полиалкилентерефталата и формованное изделие из полиалкилентерефталата
WO2005044901A1 (de) *	2003-10-17	2005-05-19	Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh	Verfahren zur thermischen behandlung von polyesterpellets
DE102004014590A1 (de) *	2004-03-23	2005-10-20	Buehler Ag	Teilkristallines Polyethylenterephthalat
DE102004031889B4 (de)	2004-06-30	2012-07-12	Infineon Technologies Ag	Halbleiterbauteil mit einem Gehäuse und einem teilweise in eine Kunststoffgehäusemasse eingebetteten Halbleiterchip und Verfahren zur Herstellung desselben
RU2357977C2 (ru) *	2004-11-30	2009-06-10	Асахи Касеи Кемикалз Корпорейшн	Полиэфирная смола, формованное изделие из нее и способы их получения
EP1833874A1 (de) *	2004-12-07	2007-09-19	Uhde Inventa-Fischer AG	Verfahren und vorrichtung zur herstellung von polyester-granulat und/oder -formteilen mit niedrigem acetaldehyd-gehalt
DE102005026354A1 (de) *	2005-06-01	2006-12-07	Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh	Verfahren zur thermischen Behandlung von Polyesterpellets, um eine Teilkristallisation zu erreichen
RU2398626C2 (ru) *	2006-02-28	2010-09-10	Чайна Текстиль Индастриал Инжиниринг Инститьют	Реактор предварительной поликонденсации
EP1923188A1 (de) *	2006-11-14	2008-05-21	Linde Aktiengesellschaft	Vorrichtung und Verfahren zur Partikelerzeugung
DE102006056119A1 (de) *	2006-11-14	2008-05-15	Linde Ag	Vorrichtung zur Partikelerzeugung
CN101825810B (zh) *	2009-03-06	2011-11-09	北京京东方光电科技有限公司	液晶显示面板及其制造方法
CN115140713A (zh) *	2022-07-28	2022-10-04	重庆万凯新材料科技有限公司	节能型氮气净化工艺及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3544525A (en) *	1968-03-26	1970-12-01	Allied Chem	Process for crystallization,drying and solid-state polymerization of polyesters
DE1804551A1 (de) *	1968-10-23	1970-05-27	Hoechst Ag	Verfahren zur Herstellung hochmolekularer Polyester
DE2559290B2 (de) *	1975-12-31	1979-08-02	Davy International Ag, 6000 Frankfurt	Verfahren zur kontinuierlichen Herstellung von hochmolekularem PoIyäthylenterephthalat
US4165420A (en) *	1977-11-10	1979-08-21	The Goodyear Tire & Rubber Company	Solid state polymerization of polyester prepolymer
US4340550A (en) *	1980-11-24	1982-07-20	E. I. Du Pont De Nemours And Company	Oligomer pellets of ethylene terephthalate
ATE96369T1 (de) *	1988-12-23	1993-11-15	Buehler Ag	Verfahren und vorrichtung zum kontinuierlichen kristallisieren von polyestermaterial.
DE59208466D1 (de) *	1992-11-13	1997-06-12	Fischer Karl Ind Gmbh	Verfahren und Vorrichtung zum kontinuierlichen Kristallisieren von Kunststoffgranulat
IT1271073B (it) *	1994-11-21	1997-05-26	M & G Ricerche Spa	Procedimento per la cristallizzazione di resine poliestere
US5540868A (en) *	1995-01-20	1996-07-30	E. I. Du Pont De Nemours And Company	Process for pellet formation from amorphous polyester

1998
- 1998-10-27 DE DE19849485A patent/DE19849485B9/de not_active Expired - Fee Related
1999
- 1999-10-02 WO PCT/EP1999/007321 patent/WO2000024809A1/de not_active Ceased
- 1999-10-02 CN CNB998127337A patent/CN1152081C/zh not_active Expired - Fee Related
- 1999-10-02 AT AT99947453T patent/ATE242786T1/de not_active IP Right Cessation
- 1999-10-02 ID IDW20010927A patent/ID29347A/id unknown
- 1999-10-02 AU AU60888/99A patent/AU6088899A/en not_active Abandoned
- 1999-10-02 RU RU2001114208/04A patent/RU2205844C2/ru not_active IP Right Cessation
- 1999-10-02 DK DK99947453T patent/DK1129124T3/da active
- 1999-10-02 DE DE59905953T patent/DE59905953D1/de not_active Expired - Fee Related
- 1999-10-02 ES ES99947453T patent/ES2201774T3/es not_active Expired - Lifetime
- 1999-10-02 PT PT99947453T patent/PT1129124E/pt unknown
- 1999-10-02 EP EP99947453A patent/EP1129124B1/de not_active Expired - Lifetime
- 1999-10-26 TW TW088118470A patent/TW483911B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK1129124T3 (da)	2003-10-06
CN1324378A (zh)	2001-11-28
CN1152081C (zh)	2004-06-02
ATE242786T1 (de)	2003-06-15
AU6088899A (en)	2000-05-15
ES2201774T3 (es)	2004-03-16
DE19849485B4 (de)	2005-08-11
EP1129124A1 (de)	2001-09-05
DE19849485B9 (de)	2006-09-14
DE59905953D1 (de)	2003-07-17
DE19849485A1 (de)	2000-05-04
TW483911B (en)	2002-04-21
PT1129124E (pt)	2003-10-31
RU2205844C2 (ru)	2003-06-10
EP1129124B1 (de)	2003-06-11
WO2000024809A1 (de)	2000-05-04

Publication	Publication Date	Title
ID29347A (id)	2001-08-23	Proses dan aparatus untuk memproduksi granul, khususnya granul pet, dari asam karboksilat polifungsional dan alkohol
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DE10045719A1 (de)	2002-04-04	Verfahren zur Herstellung von Polyestern mit reduziertem Gehalt an Acetaldehyd
TW200704691A (en)	2007-02-01	Addition of UV absorbers to PET process for maximum yield
DE50102927D1 (de)	2004-08-26	Verfahren und vorrichtung zur herstellung von granulat aus vorprodukten thermoplastischer polyester und copolyester
WO2007104579A1 (de)	2007-09-20	Verfahren und vorrichtung zur kristallisation von polyestermaterial
FR2944021A1 (fr)	2010-10-08	Poly(hydroxyacide) ramifie et procede pour sa fabrication
US20040113300A1 (en)	2004-06-17	Method and device for producing spherical particles from a polymer melt
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