DE1469038A1 - Verwendung von modifizierten Polyestern zur Herstellung von Faeden,Fasern oder Folien - Google Patents

Verwendung von modifizierten Polyestern zur Herstellung von Faeden,Fasern oder Folien

Info

Publication number
DE1469038A1
DE1469038A1 DE19581469038 DE1469038A DE1469038A1 DE 1469038 A1 DE1469038 A1 DE 1469038A1 DE 19581469038 DE19581469038 DE 19581469038 DE 1469038 A DE1469038 A DE 1469038A DE 1469038 A1 DE1469038 A1 DE 1469038A1
Authority
DE
Germany
Prior art keywords
carbon atoms
threads
integer
radical
general formula
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19581469038
Other languages
German (de)
English (en)
Inventor
W Huffmann
Wagner William Sherwood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
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
Priority claimed from US694121A external-priority patent/US3033824A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of DE1469038A1 publication Critical patent/DE1469038A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
DE19581469038 1957-11-04 1958-11-03 Verwendung von modifizierten Polyestern zur Herstellung von Faeden,Fasern oder Folien Pending DE1469038A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US69411657A 1957-11-04 1957-11-04
US69411557A 1957-11-04 1957-11-04
US694121A US3033824A (en) 1957-11-04 1957-11-04 Polyesters modified with difunctional sulfo-aromatic compound, chain terminating agents, and chain branching agents, and process for producing same

Publications (1)

Publication Number Publication Date
DE1469038A1 true DE1469038A1 (de) 1970-05-21

Family

ID=27418590

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19581469038 Pending DE1469038A1 (de) 1957-11-04 1958-11-03 Verwendung von modifizierten Polyestern zur Herstellung von Faeden,Fasern oder Folien

Country Status (4)

Country Link
DE (1) DE1469038A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB904445A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6509847A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE304858B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217441A (en) * 1977-04-19 1980-08-12 E. I. Du Pont De Nemours And Company Modified polyester films

Also Published As

Publication number Publication date
GB904445A (en) 1962-08-29
NL6509847A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-25
SE304858B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-10-07

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