ZA917009B - Polyethylene terephthalate compositions and methods of using thereof - Google Patents

Polyethylene terephthalate compositions and methods of using thereof

Info

Publication number
ZA917009B
ZA917009B ZA917009A ZA917009A ZA917009B ZA 917009 B ZA917009 B ZA 917009B ZA 917009 A ZA917009 A ZA 917009A ZA 917009 A ZA917009 A ZA 917009A ZA 917009 B ZA917009 B ZA 917009B
Authority
ZA
South Africa
Prior art keywords
methods
polyethylene terephthalate
terephthalate compositions
compositions
polyethylene
Prior art date
Application number
ZA917009A
Other languages
English (en)
Inventor
Harold Verity Smith
Verity Smith Harold
Edwin William Trevitt
William Trevitt Edwin
Original Assignee
Verity Smith Harold
William Trevitt Edwin
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 Verity Smith Harold, William Trevitt Edwin filed Critical Verity Smith Harold
Publication of ZA917009B publication Critical patent/ZA917009B/xx

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/027—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyester or polycarbonate sequences
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • 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
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Emergency Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Molding Of Porous Articles (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Portable Nailing Machines And Staplers (AREA)
ZA917009A 1990-09-05 1991-09-04 Polyethylene terephthalate compositions and methods of using thereof ZA917009B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9019384A GB2247687A (en) 1990-09-05 1990-09-05 Polyethylene terephthalate compositions and methods of using thereof

Publications (1)

Publication Number Publication Date
ZA917009B true ZA917009B (en) 1992-07-29

Family

ID=10681709

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA917009A ZA917009B (en) 1990-09-05 1991-09-04 Polyethylene terephthalate compositions and methods of using thereof

Country Status (12)

Country Link
EP (1) EP0475142A3 (fr)
JP (1) JPH0625519A (fr)
KR (2) KR920006439A (fr)
AU (1) AU651992B2 (fr)
BR (1) BR9103825A (fr)
CA (1) CA2050406A1 (fr)
FI (1) FI914179L (fr)
GB (1) GB2247687A (fr)
MX (1) MX9100952A (fr)
NO (1) NO913444L (fr)
TW (1) TW222007B (fr)
ZA (1) ZA917009B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0646146B1 (fr) * 1992-06-15 1997-11-12 AlliedSignal Inc. Procede ameliore de preparation de polyesters a chaine prolongee et de copolyesters sequences ou greffes
US5475037A (en) * 1993-02-02 1995-12-12 The Dow Chemical Company Amorphous polyester foam
EP0996665A1 (fr) 1997-07-11 2000-05-03 Akzo Nobel N.V. Procede de preparation d'articles en mousse
DE10000712A1 (de) * 2000-01-11 2001-07-12 Buehler Ag Verfahren zur Herstellung eines modifizierten thermoplastischen Polyesterharzes und seiner geschäumten Form
US8080191B2 (en) 2006-10-20 2011-12-20 Pepsico, Inc. Extrudable polyethylene terephthalate blend
US8404755B2 (en) 2008-04-18 2013-03-26 Pepsico, Inc. Polyester composition and method for preparing articles by extrusion blow molding
EP2163577B9 (fr) 2008-09-15 2013-07-10 Armacell Enterprise GmbH Allongeurs de chaînes et matériaux cellulaires thermoplastiques en mousse obtenus par un procédé d'extrusion réactif et avec l'aide des dits allongeurs de chaînes
CN102971357B (zh) * 2010-07-19 2014-09-24 巴斯夫欧洲公司 增加聚酯分子量的方法
JP6017925B2 (ja) * 2012-10-31 2016-11-02 帝人フィルムソリューション株式会社 電気絶縁用二軸配向フィルム
TWI637976B (zh) 2017-07-07 2018-10-11 財團法人工業技術研究院 分枝聚合物、其製備方法以及發泡體的製備方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145466A (en) * 1977-09-02 1979-03-20 Rohm And Haas Company Melt strength improvement of PET
JPS56103237A (en) * 1980-01-21 1981-08-18 Mitsubishi Chem Ind Ltd Thermoplastic polyester resin composition
JPS56145943A (en) * 1980-04-14 1981-11-13 Kuraray Co Ltd Polyester resin composition
GB2076832B (en) * 1980-05-28 1983-12-14 Celanese Corp Blends of polyethylene terephthalate based polyesters and styrene-maleic anhydride copolymers
CA1203036A (fr) * 1980-06-23 1986-04-08 Edwin D. Hornbaker Melanges a base de terephtalate de polyethylene
JPS57105448A (en) * 1980-12-23 1982-06-30 Toray Ind Inc Wire coating resin composition
US4384067A (en) * 1981-11-19 1983-05-17 Mobay Chemical Corporation Mineral-filled polycarbonate compositions of improved impact strength
DE3214979A1 (de) * 1982-04-22 1983-10-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von blockcopolymeren auf der basis von ethylenpolymerisaten und anderen polymeren
JPS58210957A (ja) * 1982-06-01 1983-12-08 Asahi Chem Ind Co Ltd ポリエステル組成物
JPS5947257A (ja) * 1982-09-13 1984-03-16 Asahi Chem Ind Co Ltd ポリエステル成形材料
JPS59166554A (ja) * 1983-03-10 1984-09-19 Toyobo Co Ltd ポリエステル組成物
US4558096A (en) * 1983-03-14 1985-12-10 The Goodyear Tire & Rubber Company High performance rubber-polyester blends
US4483949A (en) * 1983-08-22 1984-11-20 Ethyl Corporation Polyethylene terephthalate blends
JPS61148257A (ja) * 1984-12-21 1986-07-05 Idemitsu Petrochem Co Ltd 樹脂組成物
DE3601421A1 (de) * 1986-01-20 1987-07-23 Basf Ag Thermoplastische formmassen
US4826897A (en) * 1986-12-30 1989-05-02 E. I. Dupont De Nemours And Company Process for reclaiming polyethylene terephalate scrap contaminated with chlorine-containing polymer
JPH01201360A (ja) * 1988-02-05 1989-08-14 Unitika Ltd 押出し成形シート用樹脂組成物
JPH089673B2 (ja) * 1988-11-08 1996-01-31 帝人株式会社 ポリエステル樹脂組成物よりなるシート及びその熱成形体
US4952629A (en) * 1988-12-07 1990-08-28 Plastics Engineering Company Thermoplastic polyester blends
CA2003775A1 (fr) * 1988-12-09 1990-06-09 Thomas C. Yu Resine de terephthalate de polyethylene pour moulage par injection, a agent modificateur d'impact
CH678184A5 (fr) * 1989-03-09 1991-08-15 Tisslan S A
WO1991002767A1 (fr) * 1989-08-24 1991-03-07 Tonen Corporation Polymeres a greffes de polyolefines-polyesters presentant un rapport de greffe eleve

Also Published As

Publication number Publication date
EP0475142A2 (fr) 1992-03-18
GB9019384D0 (en) 1990-10-17
FI914179A0 (fi) 1991-09-04
BR9103825A (pt) 1992-05-19
TW222007B (fr) 1994-04-01
CA2050406A1 (fr) 1992-03-06
NO913444D0 (no) 1991-09-03
KR920006439A (ko) 1992-04-27
AU8364591A (en) 1992-03-12
JPH0625519A (ja) 1994-02-01
AU651992B2 (en) 1994-08-11
NO913444L (no) 1992-03-06
GB2247687A (en) 1992-03-11
FI914179A7 (fi) 1992-03-06
MX9100952A (es) 1992-05-04
KR930004801A (ko) 1993-03-23
FI914179L (fi) 1992-03-06
EP0475142A3 (en) 1992-10-07

Similar Documents

Publication Publication Date Title
HU9302049D0 (en) Trans-splitting ribosimes and elimination of cells using them
IL105218A0 (en) Hexanones and pharmaceutical compositions containing them
GB9525977D0 (en) Perfluoroelastomeric compositions and methods
EP0462378A3 (en) Polyethylene terephthalate composition
EP0707480A4 (fr) Compositions antineoplasiques et leurs procedes d'utilisation
HU9600241D0 (en) Mutable composition and methods of use thereof
EP0491293A3 (en) Polyolefin articles and methods of making same
IL97122A0 (en) Aromatase-inhibiting androstendiones and pharmaceutical compositions containing them
EP0436111A3 (en) Compositions of substituted homopoly-p-phenylenes and thermoplastics
ZA903202B (en) Preparation of polyethylene terephthalate
GB9019384D0 (en) Polyethylene terephthalate compositions and methods of using thereof
AU8427091A (en) Gamma-carboxylase and methods of use
EP0440559A3 (en) Polyolefin composition and use thereof
EP0585168A3 (en) Composition and methods for the generation of bone
GB9016027D0 (en) Composition and use
EP0456138A3 (en) Peptide-amidase and its application
GB2251599B (en) Packaging and methods of making packaging
GB9216776D0 (en) Composition and use
IL98982A0 (en) Inhibitors of fucosyltransferase and their uses
GB9026896D0 (en) Method and composition
GB9005359D0 (en) Pharmaceutical method and compositions
GB9012034D0 (en) Pharmaceutical method and compositions
GB9011996D0 (en) Pharmaceutical method and compositions
GB9016348D0 (en) Pharmaceutical method and compositions
GB9016349D0 (en) Pharmaceutical method and compositions