FI925419A0 - Foerfarande foer framstaellning av polyesterhartser med hoeg molekylmassa - Google Patents
Foerfarande foer framstaellning av polyesterhartser med hoeg molekylmassaInfo
- Publication number
- FI925419A0 FI925419A0 FI925419A FI925419A FI925419A0 FI 925419 A0 FI925419 A0 FI 925419A0 FI 925419 A FI925419 A FI 925419A FI 925419 A FI925419 A FI 925419A FI 925419 A0 FI925419 A0 FI 925419A0
- Authority
- FI
- Finland
- Prior art keywords
- pct
- polyesterhartser
- framstaellning
- molecular
- sec
- Prior art date
Links
Classifications
-
- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910884A IT1245598B (it) | 1991-03-29 | 1991-03-29 | Processo per la produzione di resine poliestere ad elevato peso molecolare |
PCT/EP1992/000670 WO1992017522A1 (en) | 1991-03-29 | 1992-03-26 | Process for the production of high molecular weight polyester resins |
Publications (2)
Publication Number | Publication Date |
---|---|
FI925419A FI925419A (fi) | 1992-11-27 |
FI925419A0 true FI925419A0 (fi) | 1992-11-27 |
Family
ID=11359370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI925419A FI925419A0 (fi) | 1991-03-29 | 1992-11-27 | Foerfarande foer framstaellning av polyesterhartser med hoeg molekylmassa |
Country Status (21)
Country | Link |
---|---|
US (1) | US5338808A (fi) |
EP (1) | EP0531484B1 (fi) |
JP (1) | JP2761512B2 (fi) |
CN (1) | CN1066449A (fi) |
AT (1) | ATE148139T1 (fi) |
AU (1) | AU652232B2 (fi) |
BR (1) | BR9204811A (fi) |
CA (1) | CA2083281C (fi) |
DE (1) | DE69216962T2 (fi) |
DK (1) | DK0531484T3 (fi) |
ES (1) | ES2097318T3 (fi) |
FI (1) | FI925419A0 (fi) |
HU (2) | HUT64989A (fi) |
IL (1) | IL101329A0 (fi) |
IT (1) | IT1245598B (fi) |
MX (1) | MX9201418A (fi) |
NO (1) | NO924541L (fi) |
PT (1) | PT100317A (fi) |
TR (1) | TR25987A (fi) |
WO (1) | WO1992017522A1 (fi) |
ZA (1) | ZA922248B (fi) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1245599B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Resine copoliestere ad elevato peso molecolare e basso punto di fusione |
IT1245597B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Processo per la produzione di resine poliestere ad elevato peso molecolare |
IT1251953B (it) * | 1991-10-18 | 1995-05-27 | M & G Ricerche Spa | Procedimento per la produzione di resine poliestere ad elevato peso molecolare. |
IT1252223B (it) * | 1991-12-16 | 1995-06-05 | M & G Ricerche Spa | Resine poliestere cellulari e loro procedimento di preparazione |
JPH07507831A (ja) * | 1992-06-15 | 1995-08-31 | アライド−シグナル・インコーポレーテッド | 鎖長延長ポリエステル類およびブロックまたはグラフトコポリエステル類を製造する改良された方法 |
TW332824B (en) * | 1993-04-21 | 1998-06-01 | Ciba Sc Holding Ag | Polyester |
IT1264381B1 (it) * | 1993-05-07 | 1996-09-23 | M & G Ricerche Spa | Articoli formati da resine poliestere |
IT1271073B (it) | 1994-11-21 | 1997-05-26 | M & G Ricerche Spa | Procedimento per la cristallizzazione di resine poliestere |
IT1271293B (it) * | 1994-12-16 | 1997-05-27 | M & G Ricerche Spa | Procedimento per la policondensazione allo stato solido di resine poliestere |
DE19536289C2 (de) * | 1995-09-29 | 1999-01-07 | Krupp Werner & Pfleiderer Gmbh | Verfahren zur Durchführung von kontinuierlichen Aufbereitungsprozessen mit gleichsinnig drehenden, dicht kämmenden Doppelschneckenextrudern |
IT1283083B1 (it) * | 1996-05-30 | 1998-04-07 | Sinco Eng Spa | Procedimento perfezionato per la produzione di resine poliestere |
IT1283644B1 (it) * | 1996-08-01 | 1998-04-23 | Sinco Eng Spa | Procedimento perfezionato per la produzione di resine poliestere |
US6048922A (en) * | 1997-08-20 | 2000-04-11 | Eastman Chemical Company | Process for preparing high strength fiber reinforced composites |
US6043313A (en) | 1997-09-04 | 2000-03-28 | Eastman Chemical Company | Thermoplastic polyurethane additives for improved polymer matrix composites and methods of making and using therefor |
US7741095B2 (en) | 2004-09-21 | 2010-06-22 | Novozymes A/S | Subtilases |
CA2589997A1 (en) * | 2004-12-13 | 2006-06-22 | Hexion Specialty Chemicals, Inc. | Process for preparing a polyester resin |
US20060128906A1 (en) * | 2004-12-13 | 2006-06-15 | Akzo Nobel N.V. | Process for preparing a polyester resin |
DE602005007573D1 (de) * | 2005-03-24 | 2008-07-31 | Giuliano Cavaglia | Verfahren der Anwendung einer reaktiven Atmosphäre zur kontinuerlichen oder diskontinuerlichen Festphasenpolymerization von Polyestern |
US20110160390A1 (en) * | 2008-08-07 | 2011-06-30 | Invista North America S.Ar.L | Process for production of polyesters with low acetaldehyde content and regeneration rate |
DE102009020211A1 (de) * | 2009-05-07 | 2010-11-11 | Basf Se | Verwendung eines Polyesters zur Herstellung von Formteilen mit einem niedrigen Gehalt an extrahierbaren Verbindungen |
CN107001534B (zh) | 2014-12-08 | 2021-01-08 | 罗门哈斯公司 | 用于制备(甲基)丙烯酸酯添加剂的方法,改善聚烯烃的抗下垂性的方法和抗下垂聚烯烃 |
EP3230330B1 (en) | 2014-12-08 | 2020-09-30 | Rohm and Haas Company | A polyolefin additive, a sag resistant polyolefin and a method of preparing the same |
CN106916288B (zh) * | 2015-12-24 | 2019-08-30 | 远东新世纪股份有限公司 | 经改质的共聚酯组成物 |
CN108840995A (zh) * | 2018-07-17 | 2018-11-20 | 中国科学院长春应用化学研究所 | 一种高熔体粘度聚2,5-呋喃二甲酸乙二醇酯的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1239751A (fi) * | 1967-05-23 | 1971-07-21 | ||
GB1489430A (en) * | 1973-11-12 | 1977-10-19 | Gen Electric | Solid phase polymerization of polybutylene terephthalate |
US4176101A (en) * | 1977-09-02 | 1979-11-27 | Rohm And Haas Company | Melt strength improvement of PET |
US4161578A (en) * | 1978-05-12 | 1979-07-17 | Bepex Corporation | Process for solid phase polymerization of polyester |
US4234708A (en) * | 1979-04-23 | 1980-11-18 | Celanese Corporation | Extrusion grade polyethylene iso/terephthalate copolymer |
DE3064375D1 (en) * | 1979-05-02 | 1983-09-01 | Teijin Ltd | Process for producing aromatic polyesters having an increased degree of polymerisation, these aromatic polyesters, process for producing molded articles composed thereof, and these molded articles |
DE3616431A1 (de) * | 1986-05-15 | 1987-11-19 | Hoechst Ag | Polyesterformmasse und verfahren zu ihrer herstellung |
ATE120777T1 (de) * | 1989-10-13 | 1995-04-15 | Phobos Nv | Verfahren zur kontinuierlichen herstellung von hochmolekularen polyester-harzen. |
IT1245599B (it) * | 1991-03-29 | 1994-09-29 | M & G Ricerche Spa | Resine copoliestere ad elevato peso molecolare e basso punto di fusione |
-
1991
- 1991-03-29 IT ITMI910884A patent/IT1245598B/it active IP Right Grant
-
1992
- 1992-03-22 IL IL101329A patent/IL101329A0/xx unknown
- 1992-03-26 JP JP4506529A patent/JP2761512B2/ja not_active Expired - Fee Related
- 1992-03-26 CA CA002083281A patent/CA2083281C/en not_active Expired - Fee Related
- 1992-03-26 HU HU9203751A patent/HUT64989A/hu unknown
- 1992-03-26 AT AT92906934T patent/ATE148139T1/de not_active IP Right Cessation
- 1992-03-26 WO PCT/EP1992/000670 patent/WO1992017522A1/en active IP Right Grant
- 1992-03-26 DE DE69216962T patent/DE69216962T2/de not_active Expired - Lifetime
- 1992-03-26 US US07/952,884 patent/US5338808A/en not_active Expired - Lifetime
- 1992-03-26 ES ES92906934T patent/ES2097318T3/es not_active Expired - Lifetime
- 1992-03-26 DK DK92906934.2T patent/DK0531484T3/da active
- 1992-03-26 BR BR9204811A patent/BR9204811A/pt not_active Application Discontinuation
- 1992-03-26 AU AU14233/92A patent/AU652232B2/en not_active Ceased
- 1992-03-26 HU HU9203751A patent/HU9203751D0/hu unknown
- 1992-03-26 EP EP92906934A patent/EP0531484B1/en not_active Expired - Lifetime
- 1992-03-27 TR TR30492A patent/TR25987A/xx unknown
- 1992-03-27 PT PT100317A patent/PT100317A/pt not_active Application Discontinuation
- 1992-03-27 ZA ZA922248A patent/ZA922248B/xx unknown
- 1992-03-28 CN CN92102963A patent/CN1066449A/zh active Pending
- 1992-03-30 MX MX9201418A patent/MX9201418A/es unknown
- 1992-11-25 NO NO92924541A patent/NO924541L/no unknown
- 1992-11-27 FI FI925419A patent/FI925419A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5338808A (en) | 1994-08-16 |
JP2761512B2 (ja) | 1998-06-04 |
NO924541D0 (no) | 1992-11-25 |
IT1245598B (it) | 1994-09-29 |
MX9201418A (es) | 1992-10-01 |
DE69216962T2 (de) | 1997-06-26 |
DK0531484T3 (da) | 1997-04-21 |
FI925419A (fi) | 1992-11-27 |
DE69216962D1 (de) | 1997-03-06 |
TR25987A (tr) | 1993-10-07 |
EP0531484A1 (en) | 1993-03-17 |
ITMI910884A0 (it) | 1991-03-29 |
AU652232B2 (en) | 1994-08-18 |
CA2083281A1 (en) | 1992-09-30 |
PT100317A (pt) | 1993-06-30 |
CA2083281C (en) | 2000-06-13 |
ES2097318T3 (es) | 1997-04-01 |
ATE148139T1 (de) | 1997-02-15 |
WO1992017522A1 (en) | 1992-10-15 |
NO924541L (no) | 1993-01-26 |
EP0531484B1 (en) | 1997-01-22 |
ITMI910884A1 (it) | 1992-09-29 |
BR9204811A (pt) | 1993-07-27 |
ZA922248B (en) | 1992-12-30 |
IL101329A0 (en) | 1992-11-15 |
JPH05507761A (ja) | 1993-11-04 |
HUT64989A (en) | 1994-03-28 |
AU1423392A (en) | 1992-11-02 |
HU9203751D0 (en) | 1993-03-29 |
CN1066449A (zh) | 1992-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |