MX9702646A - Incrementar el peso molecular de policondensados. - Google Patents

Incrementar el peso molecular de policondensados.

Info

Publication number
MX9702646A
MX9702646A MX9702646A MX9702646A MX9702646A MX 9702646 A MX9702646 A MX 9702646A MX 9702646 A MX9702646 A MX 9702646A MX 9702646 A MX9702646 A MX 9702646A MX 9702646 A MX9702646 A MX 9702646A
Authority
MX
Mexico
Prior art keywords
polycondensates
increasing
molecular weight
polycondensate
monoester
Prior art date
Application number
MX9702646A
Other languages
English (en)
Other versions
MXPA97002646A (es
Inventor
Rudolf Pfaendner
Kurt Hoffmann
Heinz Herbst
Original Assignee
Ciba Sc Holding 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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of MXPA97002646A publication Critical patent/MXPA97002646A/es
Publication of MX9702646A publication Critical patent/MX9702646A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
    • 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
    • C08G63/80—Solid-state polycondensation
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/40—Post-polymerisation treatment
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • C08G69/06—Solid state polycondensation
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C08K5/5333—Esters of phosphonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Epoxy Resins (AREA)

Abstract

La invencion se relaciona a un procedimiento para incrementar el peso molecular de policondensados, que comprenden calentar un policondensado en una gama de temperatura por debajo del punto de fusion y sobre la temperatura de transicion vítrea en la fase solida del polímero, con adicion de al menos un éster o monoéster hidroxifenilalquilfosfonico estéricamente impedido.
MX9702646A 1994-10-14 1995-10-05 Incrementar el peso molecular de policondensados. MX9702646A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH309094 1994-10-14
CH3090/94-0 1994-10-14
PCT/EP1995/003937 WO1996011978A1 (en) 1994-10-14 1995-10-05 Increasing the molecular weight of polycondensates

Publications (2)

Publication Number Publication Date
MXPA97002646A MXPA97002646A (es) 1997-06-01
MX9702646A true MX9702646A (es) 1997-06-28

Family

ID=4248402

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9702646A MX9702646A (es) 1994-10-14 1995-10-05 Incrementar el peso molecular de policondensados.

Country Status (16)

Country Link
US (1) US5807932A (es)
EP (1) EP0785967B1 (es)
JP (1) JP4143983B2 (es)
KR (1) KR100383188B1 (es)
CN (1) CN1074017C (es)
AT (1) ATE211751T1 (es)
AU (1) AU693610B2 (es)
BR (1) BR9509332A (es)
CA (1) CA2200339C (es)
CZ (1) CZ292251B6 (es)
DE (1) DE69524966T2 (es)
ES (1) ES2169767T3 (es)
MX (1) MX9702646A (es)
RU (1) RU2158278C2 (es)
SK (1) SK284699B6 (es)
WO (1) WO1996011978A1 (es)

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MY119540A (en) 1998-04-24 2005-06-30 Ciba Spacialty Chemicals Holding Inc Increasing the molecular weight of polyesters
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AU2005295204B2 (en) * 2004-10-20 2010-12-23 E.I. Dupont De Nemours And Company Additive package for thermoplastic condensation polymers
KR20080040640A (ko) * 2005-07-07 2008-05-08 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 포스포네이트의 존재 하에서 폴리아미드의 제조방법
US20100130638A1 (en) 2007-03-30 2010-05-27 Fujifilm Corporation Ultraviolet absorbent composition
US8039532B2 (en) 2007-08-16 2011-10-18 Fujifilm Corporation Heterocyclic compound, ultraviolet absorbent and composition containing the same
JP5244437B2 (ja) 2008-03-31 2013-07-24 富士フイルム株式会社 紫外線吸収剤組成物
JP5250289B2 (ja) 2008-03-31 2013-07-31 富士フイルム株式会社 紫外線吸収剤組成物
WO2009121796A1 (en) * 2008-04-03 2009-10-08 Basf Se Solid state polymerization process for polyester with phosphinic acid compounds
JP2009270062A (ja) 2008-05-09 2009-11-19 Fujifilm Corp 紫外線吸収剤組成物
JP5261319B2 (ja) 2008-09-10 2013-08-14 富士フイルム株式会社 照明カバー
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US20110281048A1 (en) * 2009-05-22 2011-11-17 Sung-Cheol Yoon Resin composition for disposal resin molded product, and disposal resin molded product
MX351243B (es) 2009-09-15 2017-10-05 Mylan Group Copolimeros, particulas polimericas que comprenden los copolimeros y aglutinantes copolimericos para composiciones de revestimiento sensibles a radiacion para placas de impresion litografica sensibles a radiacion de trabajo negativo.
JP5465506B2 (ja) * 2009-10-14 2014-04-09 株式会社オートネットワーク技術研究所 改質再生ポリエステル樹脂及びそれを用いた成形品
US9822206B2 (en) 2010-09-14 2017-11-21 Mylan Group Copolymers for near-infrared radiation-sensitive coating compositions for positive-working thermal lithographic printing plates
MY163268A (en) * 2011-02-22 2017-08-30 Toray Industries Diol composition and polyester
JP6049684B2 (ja) 2011-03-23 2016-12-21 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ イミダゾリウム基を含むポリマーのイオン性化合物を含有する組成物
CN103387665B (zh) * 2013-07-12 2016-04-20 东华大学 一种阻燃聚酰胺材料的制备方法
EP2899213A1 (en) 2014-01-27 2015-07-29 Basf Se Modified polysaccharides, method for their production and their use
EP2899214A1 (en) 2014-01-27 2015-07-29 Basf Se Ethylenically unsaturated polysaccharides, method for their production and their use
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Also Published As

Publication number Publication date
SK284699B6 (sk) 2005-09-08
EP0785967B1 (en) 2002-01-09
BR9509332A (pt) 1998-01-27
CA2200339A1 (en) 1996-04-25
AU3804295A (en) 1996-05-06
KR100383188B1 (ko) 2003-07-12
JPH10508330A (ja) 1998-08-18
CZ112097A3 (en) 1997-07-16
ES2169767T3 (es) 2002-07-16
CZ292251B6 (cs) 2003-08-13
US5807932A (en) 1998-09-15
JP4143983B2 (ja) 2008-09-03
CN1074017C (zh) 2001-10-31
SK46697A3 (en) 1997-10-08
DE69524966T2 (de) 2002-08-29
DE69524966D1 (de) 2002-02-14
WO1996011978A1 (en) 1996-04-25
CN1162325A (zh) 1997-10-15
AU693610B2 (en) 1998-07-02
CA2200339C (en) 2007-04-10
RU2158278C2 (ru) 2000-10-27
ATE211751T1 (de) 2002-01-15
EP0785967A1 (en) 1997-07-30

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