NL166032C - METHOD FOR CONCENTRATING LATICES. - Google Patents

METHOD FOR CONCENTRATING LATICES.

Info

Publication number
NL166032C
NL166032C NL7504955.A NL7504955A NL166032C NL 166032 C NL166032 C NL 166032C NL 7504955 A NL7504955 A NL 7504955A NL 166032 C NL166032 C NL 166032C
Authority
NL
Netherlands
Prior art keywords
latices
concentrating
concentrating latices
Prior art date
Application number
NL7504955.A
Other languages
Dutch (nl)
Other versions
NL166032B (en
NL7504955A (en
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of NL7504955A publication Critical patent/NL7504955A/en
Publication of NL166032B publication Critical patent/NL166032B/en
Application granted granted Critical
Publication of NL166032C publication Critical patent/NL166032C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/20—Concentration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/28—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling by soaking or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL7504955.A 1974-04-30 1975-04-25 METHOD FOR CONCENTRATING LATICES. NL166032C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2420922A DE2420922C3 (en) 1974-04-30 1974-04-30 Process for concentrating latices

Publications (3)

Publication Number Publication Date
NL7504955A NL7504955A (en) 1975-11-03
NL166032B NL166032B (en) 1981-01-15
NL166032C true NL166032C (en) 1981-06-15

Family

ID=5914372

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7504955.A NL166032C (en) 1974-04-30 1975-04-25 METHOD FOR CONCENTRATING LATICES.

Country Status (14)

Country Link
JP (1) JPS5117940A (en)
AT (1) AT342865B (en)
BE (1) BE828619A (en)
CA (1) CA1051137A (en)
CH (1) CH613463A5 (en)
DE (1) DE2420922C3 (en)
ES (1) ES436915A1 (en)
FR (1) FR2269542B1 (en)
GB (1) GB1512071A (en)
HU (1) HU171910B (en)
IT (1) IT1037685B (en)
NL (1) NL166032C (en)
SE (1) SE406592B (en)
ZA (1) ZA752749B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160726A (en) * 1976-05-07 1979-07-10 Abcor, Inc. Ultrafiltration process for the concentration of polymeric latices
FR2387999A1 (en) 1977-04-22 1978-11-17 Rhone Poulenc Ind BINDER FOR THE MANUFACTURE OF NEEDLE FLOORING
LU81905A1 (en) * 1979-11-16 1981-06-04 Arbed SCREEN CHANGER FOR CONTINUOUS CASTING PLANTS
JPS60243105A (en) * 1984-05-17 1985-12-03 Osaka Soda Co Ltd Preparation of diallyl phthalate based polymer

Also Published As

Publication number Publication date
JPS5117940A (en) 1976-02-13
IT1037685B (en) 1979-11-20
DE2420922B2 (en) 1979-07-05
ATA329975A (en) 1977-08-15
HU171910B (en) 1978-04-28
BE828619A (en) 1975-10-30
GB1512071A (en) 1978-05-24
CH613463A5 (en) 1979-09-28
ZA752749B (en) 1976-05-26
SE7505015L (en) 1975-10-31
FR2269542B1 (en) 1978-10-13
ES436915A1 (en) 1977-04-16
CA1051137A (en) 1979-03-20
NL166032B (en) 1981-01-15
DE2420922C3 (en) 1980-03-13
FR2269542A1 (en) 1975-11-28
NL7504955A (en) 1975-11-03
DE2420922A1 (en) 1975-11-20
AT342865B (en) 1978-04-25
SE406592B (en) 1979-02-19

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee