PL440409A1 - Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych - Google Patents

Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych

Info

Publication number
PL440409A1
PL440409A1 PL440409A PL44040922A PL440409A1 PL 440409 A1 PL440409 A1 PL 440409A1 PL 440409 A PL440409 A PL 440409A PL 44040922 A PL44040922 A PL 44040922A PL 440409 A1 PL440409 A1 PL 440409A1
Authority
PL
Poland
Prior art keywords
sub
alkali metal
polyether polyol
metal ion
obtaining
Prior art date
Application number
PL440409A
Other languages
English (en)
Polish (pl)
Inventor
Jerzy WACEK
Original Assignee
Pcc Rokita Spółka Akcyjna
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 Pcc Rokita Spółka Akcyjna filed Critical Pcc Rokita Spółka Akcyjna
Priority to PL440409A priority Critical patent/PL440409A1/pl
Priority to HU2200443A priority patent/HUP2200443A1/hu
Priority to PCT/PL2023/050009 priority patent/WO2023158327A1/en
Priority to ROA202400387A priority patent/RO138587A2/ro
Publication of PL440409A1 publication Critical patent/PL440409A1/pl

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
    • 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
    • C08G65/2648—Alkali metals or compounds 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
    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/42—Pyrophosphates
    • C01B25/425—Pyrophosphates of alkali metals
    • 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
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL440409A 2022-02-18 2022-02-18 Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych PL440409A1 (pl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL440409A PL440409A1 (pl) 2022-02-18 2022-02-18 Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych
HU2200443A HUP2200443A1 (hu) 2022-02-18 2022-11-10 Alacsony alkálifémion-tartalmú poliéter-poliol elõállítására szolgáló eljárás
PCT/PL2023/050009 WO2023158327A1 (en) 2022-02-18 2023-02-15 A process for obtaining a polyether polyol with a low content of alkali metal ions
ROA202400387A RO138587A2 (ro) 2022-02-18 2023-02-15 Procedeu de obţinere a unui polieter poliol cu un conţinut redus de ioni de metale alcaline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL440409A PL440409A1 (pl) 2022-02-18 2022-02-18 Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych

Publications (1)

Publication Number Publication Date
PL440409A1 true PL440409A1 (pl) 2023-08-21

Family

ID=86099730

Family Applications (1)

Application Number Title Priority Date Filing Date
PL440409A PL440409A1 (pl) 2022-02-18 2022-02-18 Proces otrzymywania poliolu polieterowego o niskiej zawartości jonów metali alkalicznych

Country Status (4)

Country Link
HU (1) HUP2200443A1 (ro)
PL (1) PL440409A1 (ro)
RO (1) RO138587A2 (ro)
WO (1) WO2023158327A1 (ro)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693513B1 (en) * 1994-07-18 2001-01-10 Asahi Glass Company Ltd. Process for purifying a polyether
EP1292631B1 (en) * 2000-05-15 2005-05-04 Shell Internationale Researchmaatschappij B.V. Process for the preparation of polyether polyols
CN1293121C (zh) * 2004-12-30 2007-01-03 锦化化工（集团）有限责任公司 低氟硬泡用聚醚多元醇的制备方法
CN1293113C (zh) * 2005-05-25 2007-01-03 李文祥 非氟里昂发泡体系聚氨酯硬泡用聚醚多元醇的制备方法

Also Published As

Publication number Publication date
RO138587A2 (ro) 2025-01-30
WO2023158327A1 (en) 2023-08-24
HUP2200443A1 (hu) 2023-08-28

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