BR7304548D0 - Um processo para preparar um elastomero de copoliester termoplastico segmentado e composicao obtida - Google Patents

Um processo para preparar um elastomero de copoliester termoplastico segmentado e composicao obtida

Info

Publication number
BR7304548D0
BR7304548D0 BR4548/73A BR454873A BR7304548D0 BR 7304548 D0 BR7304548 D0 BR 7304548D0 BR 4548/73 A BR4548/73 A BR 4548/73A BR 454873 A BR454873 A BR 454873A BR 7304548 D0 BR7304548 D0 BR 7304548D0
Authority
BR
Brazil
Prior art keywords
copoliester
elastomer
prepare
composition
segmented thermoplastic
Prior art date
Application number
BR4548/73A
Other languages
English (en)
Inventor
Jr J Wolfe
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR7304548D0 publication Critical patent/BR7304548D0/pt

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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring

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)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
BR4548/73A 1972-06-20 1973-06-19 Um processo para preparar um elastomero de copoliester termoplastico segmentado e composicao obtida BR7304548D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26457872A 1972-06-20 1972-06-20

Publications (1)

Publication Number Publication Date
BR7304548D0 true BR7304548D0 (pt) 1974-09-24

Family

ID=23006687

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4548/73A BR7304548D0 (pt) 1972-06-20 1973-06-19 Um processo para preparar um elastomero de copoliester termoplastico segmentado e composicao obtida

Country Status (8)

Country Link
US (1) US3775375A (pt)
JP (1) JPS564570B2 (pt)
BR (1) BR7304548D0 (pt)
CA (1) CA1015893A (pt)
DE (1) DE2331596C3 (pt)
FR (1) FR2189446B1 (pt)
GB (1) GB1422852A (pt)
IT (1) IT994900B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959062A (en) * 1972-08-10 1976-05-25 E. I. Du Pont De Nemours And Company Method of joining surfaces using segmented copolyester adhesive
US4156702A (en) * 1973-10-29 1979-05-29 E. I. Du Pont De Nemours And Company Adhesion promoted block copolyester composition with multi-functional carboxylic compound
JPS558023B2 (pt) * 1975-02-27 1980-03-01
US4173506A (en) * 1975-06-30 1979-11-06 Minnesota Mining And Manufacturing Company Bonding method utilizing polyester adhesive exhibiting "open time"
US4059715A (en) * 1975-06-30 1977-11-22 Minnesota Mining And Manufacturing Company Adhesive composition and sheet-like product formed therewith
US4025694A (en) * 1975-06-30 1977-05-24 Minnesota Mining And Manufacturing Company Magnetic recording medium having segmented copolyester binder
US4219460A (en) * 1978-10-04 1980-08-26 Monsanto Company Block copolymer hot melt adhesive composition
US4205158A (en) * 1979-03-28 1980-05-27 E. I. Du Pont De Nemours And Company Copolyetherester based on ethylene oxide-capped poly(propylene oxide) glycol and branching agent
US4247427A (en) * 1979-05-14 1981-01-27 E. I. Du Pont De Nemours And Company Adhesion promoted block copolyester composition with multi-functional carboxylic compound
US4281099A (en) * 1979-10-29 1981-07-28 Union Carbide Corporation Process for stabilizing polyarylates with an aromatic phenol
US4798883A (en) * 1988-04-01 1989-01-17 The Goodyear Tire & Rubber Company Modified polyethylene naphthalate
DE69211286D1 (de) * 1991-10-24 1996-07-11 Teijin Ltd Automobilteile und Sammelbehälter für Kraftstoffdämpfe
ES2104262T3 (es) * 1993-04-28 1997-10-01 Akzo Nobel Nv Prendas de vestir para la lluvia, impermeables, transpirables, y articulos impermeables de plastico en espuma.
BE1009072A3 (nl) * 1995-02-03 1996-11-05 Dsm Nv Copolyetherester.
US7625994B2 (en) 2002-07-30 2009-12-01 E.I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyetheresters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1092435A (en) * 1964-05-15 1967-11-22 Ici Ltd Copolyesters

Also Published As

Publication number Publication date
JPS4957093A (pt) 1974-06-03
DE2331596A1 (de) 1974-01-10
DE2331596B2 (de) 1978-11-30
FR2189446B1 (pt) 1979-05-11
IT994900B (it) 1975-10-20
CA1015893A (en) 1977-08-16
GB1422852A (en) 1976-01-28
DE2331596C3 (de) 1979-07-26
JPS564570B2 (pt) 1981-01-30
US3775375A (en) 1973-11-27
FR2189446A1 (pt) 1974-01-25

Similar Documents

Publication Publication Date Title
BR7300577D0 (pt) Processo para preparar um elastomero de copoliester termoplastico segmentado
BR7205389D0 (pt) Processo para preparar elastomeros de copoliestes termoplastico segmentado
BR7301975D0 (pt) Processo para preparar aperfeicoados elastomeros de copoliesteres termoplasticos segmentados
BR7201570D0 (pt) Liester segmentado processo para preparar um elastomero termoplastico de cop
BR7301972D0 (pt) Processo para preparar elastomeros de copoliesteres termoplasticos, segmentados
BR7301291D0 (pt) Processo para preparar um aperfeicoado elastomero de copoliester termoplastico segmentado
BR7308395D0 (pt) Composicao de moldagem termoplastica e processo para sua obtencao
BR7309872D0 (pt) Processo aperfeicoado para preparar um elastomero de copolieter-ester termoplastico segmentado estabilizado
BR7304522D0 (pt) Processo para produzir um polimero
BR7309505D0 (pt) Microcapsulas de material polimero e processo para sua preparacao
BR7300160D0 (pt) Processo para a producao de um material resinoso e o material resinoso
BR7304159D0 (pt) Processo aperfeicoado para preparar um melhorado elastomero de copoliester termoplastico segmentado
BR7410061A (pt) Gaxeta de borda e processo para formar a mesma
BR7308708D0 (pt) Mancal e processo para fabricar o mesmo
BR7304548D0 (pt) Um processo para preparar um elastomero de copoliester termoplastico segmentado e composicao obtida
BR7401946D0 (pt) Processo para preparar um elastomero de copolieter-ester termoplastico segmentado estabilizado
BR7308415D0 (pt) Aperfeicoamentos em aparelho para alimentar uma tira em zigue-zague e em aparelho e processo
BR7404790D0 (pt) Processo e aparelho aperfeicoados para formar uma pelicula de multiplas camadas
BR7405436D0 (pt) Processo e aparelho aperfeicoados para prender uma tira de amarrar de plastico e cortar a lacada
BR7307397D0 (pt) Processo para retardar a vulcanizacao prematura e composicao vulcanizavel
BR7304457D0 (pt) Processo para produzir borracha de poliisopreno modificad
BR7306060D0 (pt) Processo para preparar uma composicao de tingimento de cabelo e composicao para tingir cabelo assim obtida
BR7302483D0 (pt) Processo para fabricar um pneumatico e aparelho de moldagem
BR7309400D0 (pt) Composicao resinosa aperfeicoada e processo aperfeicoado para preparar uma composicao resinosa
BR7302632D0 (pt) Processo para pulverizar materias plasticas e elastomeras