ID19817A - Pembuatan polioksialkilena polierter poliol tak jenuh rendah secara kontinu dengan penambahan bahan starter secara kontinu - Google Patents

Pembuatan polioksialkilena polierter poliol tak jenuh rendah secara kontinu dengan penambahan bahan starter secara kontinu

Info

Publication number
ID19817A
ID19817A IDP972475A ID972475A ID19817A ID 19817 A ID19817 A ID 19817A ID P972475 A IDP972475 A ID P972475A ID 972475 A ID972475 A ID 972475A ID 19817 A ID19817 A ID 19817A
Authority
ID
Indonesia
Prior art keywords
continuously
polyxsialcilena
polyerters
polyerter
lowly
Prior art date
Application number
IDP972475A
Other languages
English (en)
Inventor
Jose F Pazos
Thomas T Shih
Original Assignee
Arco Chem Tech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24743685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID19817(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arco Chem Tech filed Critical Arco Chem Tech
Publication of ID19817A publication Critical patent/ID19817A/id

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
IDP972475A 1996-07-18 1997-07-16 Pembuatan polioksialkilena polierter poliol tak jenuh rendah secara kontinu dengan penambahan bahan starter secara kontinu ID19817A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/683,356 US5689012A (en) 1996-07-18 1996-07-18 Continuous preparation of low unsaturation polyoxyalkylene polyether polyols with continuous additon of starter

Publications (1)

Publication Number Publication Date
ID19817A true ID19817A (id) 1998-08-06

Family

ID=24743685

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP972475A ID19817A (id) 1996-07-18 1997-07-16 Pembuatan polioksialkilena polierter poliol tak jenuh rendah secara kontinu dengan penambahan bahan starter secara kontinu

Country Status (18)

Country Link
US (1) US5689012A (id)
EP (1) EP0912625B1 (id)
JP (2) JP4234203B2 (id)
KR (1) KR100520388B1 (id)
CN (1) CN1176969C (id)
AR (1) AR007905A1 (id)
AU (1) AU729858B2 (id)
BR (1) BR9710718A (id)
CA (1) CA2252396C (id)
CZ (1) CZ298838B6 (id)
DE (1) DE69735298T2 (id)
ES (1) ES2257776T3 (id)
ID (1) ID19817A (id)
PL (1) PL191007B1 (id)
RU (1) RU2272048C2 (id)
TW (1) TW434275B (id)
WO (1) WO1998003571A1 (id)
ZA (1) ZA976008B (id)

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* Cited by examiner, † Cited by third party
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WO1998003571A1 (en) 1998-01-29
PL331204A1 (en) 1999-07-05
EP0912625B1 (en) 2006-02-22
CZ8599A3 (cs) 1999-06-16
CA2252396A1 (en) 1998-01-29
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AU729858B2 (en) 2001-02-08
US5689012A (en) 1997-11-18
CN1225652A (zh) 1999-08-11
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AU3694197A (en) 1998-02-10
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