SE326368B - - Google Patents

Info

Publication number
SE326368B
SE326368B SE05910/67A SE591067A SE326368B SE 326368 B SE326368 B SE 326368B SE 05910/67 A SE05910/67 A SE 05910/67A SE 591067 A SE591067 A SE 591067A SE 326368 B SE326368 B SE 326368B
Authority
SE
Sweden
Prior art keywords
polyol
hydrogen
piperazine
alkyl
radical
Prior art date
Application number
SE05910/67A
Other languages
English (en)
Inventor
W Lehmann
H Ziemann
H Tretter
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of SE326368B publication Critical patent/SE326368B/xx

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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C08G65/2609—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 containing aliphatic hydroxyl groups
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/70—Pulp catching, de-watering, or recovering; Re-use of pulp-water by flotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paper (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE05910/67A 1966-04-30 1967-04-26 SE326368B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049081 1966-04-30

Publications (1)

Publication Number Publication Date
SE326368B true SE326368B (el) 1970-07-20

Family

ID=7102715

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05910/67A SE326368B (el) 1966-04-30 1967-04-26

Country Status (8)

Country Link
US (1) US3575797A (el)
AT (1) AT275312B (el)
CH (1) CH487299A (el)
DE (1) DE1546290A1 (el)
FI (1) FI45254C (el)
GB (1) GB1179493A (el)
NO (1) NO123112B (el)
SE (1) SE326368B (el)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA743670B (en) * 1973-06-11 1976-01-28 Merck & Co Inc Novel ionene polymers and methods for their preparation
DE2436386C2 (de) * 1974-07-29 1982-09-23 Basf Ag, 6700 Ludwigshafen Verwendung stickstoffhaltiger Kondensationsprodukte
DE2733973A1 (de) * 1977-07-28 1979-02-15 Basf Ag Wasserloesliche, vernetzte stickstoffhaltige kondensationsprodukte
FI89729C (fi) * 1992-04-14 1993-11-10 Keskuslaboratorio Foerfarande foer separering och aotervinning av pigment
PE20100438A1 (es) * 2008-06-05 2010-07-14 Georgia Pacific Chemicals Llc Composicion de suspension acuosa con particulas de materiales valiosos e impurezas
US20110313081A1 (en) * 2009-03-04 2011-12-22 Markus Schroetz Thermosettable composition containing a glycidylether based on trimethyolpropane octadecaethoxilate
CN113402000A (zh) * 2021-05-10 2021-09-17 中海油(天津)油田化工有限公司 一种油田含油污水处理用浮选剂及其制备方法

Also Published As

Publication number Publication date
FI45254C (fi) 1972-04-10
AT275312B (de) 1969-10-27
NO123112B (el) 1971-09-27
DE1546290A1 (de) 1970-02-26
GB1179493A (en) 1970-01-28
CH487299A (de) 1970-03-15
FI45254B (el) 1971-12-31
US3575797A (en) 1971-04-20

Similar Documents

Publication Publication Date Title
ES8201191A1 (es) Un procedimiento para preparar composiciones de poliuretano moldeadas por reaccion-inyeccion
GB1352810A (en) Polyurethane-based adhesives
GB1462595A (en) Thermoplastic polyurethanes
GB1161178A (en) Improvements in and relating to Polyurethane Polyepoxides.
GB1432011A (en) Antistatic agent
GB1536970A (en) Perfluoroalkyl substituted anhydrides and polyacids and their derivatives process for their manufacture and their use
GB1323313A (en) Process for the production of polymers which contain polyamide urea and or urethane groups
GB1155548A (en) Polyurethanes
GB1178698A (en) Polyurethane Compositions
SE326368B (el)
KR840002011A (ko) 경화성 폴리(옥사졸리돈 및 우레탄) 조성물 및 그 제법
JPS56151727A (en) Novel oil free-polyester and its preparation
GB1287691A (en) Preparation of polyurethanes
US3875072A (en) Piperazine and alkanolamine accelerator for epoxy curing
ES326108A1 (es) Procedimiento para preparar una composicion a base de elastomero poliuretanico termoplastico y resina fenoxi.
JPS5753594A (en) Stabilizer for mixed fuel
GB1044715A (en) New epoxy resin compositions
EP0268906A3 (en) Compatibilized blends of alpha, omega-alkylene glycols and polyether polyols and process for preparing the same
GB1327071A (en) Epoxy coating composition
GB1079597A (en) Polyurethane elastomers
ES8706752A1 (es) Procedimiento para preparar masas de moldeo de poliamida termoplasticas
GB1292214A (en) Curable epoxy resin compositions
GB1170105A (en) Epoxy Resin having High Dielectric Loss Factor
GB1483986A (en) Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins
GB1159435A (en) Flameproof Polyol Compositions