NL167183B - METHOD FOR PREPARING A POWDER - Google Patents

METHOD FOR PREPARING A POWDER

Info

Publication number
NL167183B
NL167183B NL7016970A NL7016970A NL167183B NL 167183 B NL167183 B NL 167183B NL 7016970 A NL7016970 A NL 7016970A NL 7016970 A NL7016970 A NL 7016970A NL 167183 B NL167183 B NL 167183B
Authority
NL
Netherlands
Prior art keywords
preparing
powder
Prior art date
Application number
NL7016970A
Other languages
Dutch (nl)
Other versions
NL7016970A (en
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 NL7016970A publication Critical patent/NL7016970A/xx
Publication of NL167183B publication Critical patent/NL167183B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/08—Making granules by agglomerating smaller particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL7016970A 1969-11-21 1970-11-19 METHOD FOR PREPARING A POWDER NL167183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958498 DE1958498C3 (en) 1969-11-21 1969-11-21 Process for the preparation of dispersions of elastic-thermoplastic or thermoplastic plastics

Publications (2)

Publication Number Publication Date
NL7016970A NL7016970A (en) 1971-05-25
NL167183B true NL167183B (en) 1981-06-16

Family

ID=5751701

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7016970A NL167183B (en) 1969-11-21 1970-11-19 METHOD FOR PREPARING A POWDER

Country Status (8)

Country Link
BE (1) BE759223A (en)
CA (1) CA981837A (en)
DE (1) DE1958498C3 (en)
DK (1) DK125253B (en)
ES (1) ES385764A1 (en)
FR (1) FR2069781A5 (en)
GB (1) GB1335353A (en)
NL (1) NL167183B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830562C2 (en) * 1988-09-08 1996-08-29 Wacker Chemie Gmbh Process for the continuous coagulation of aqueous vinyl chloride polymer latices
KR102540731B1 (en) 2015-12-02 2023-06-05 이네오스 스티롤루션 그룹 게엠베하 Method for producing ABS plastics with improved properties
CN110785440B (en) * 2017-04-24 2023-06-27 英力士苯领集团股份公司 Improved process for producing ABS graft copolymers

Also Published As

Publication number Publication date
DE1958498B2 (en) 1976-08-12
NL7016970A (en) 1971-05-25
DE1958498C3 (en) 1980-01-24
DK125253B (en) 1973-01-22
GB1335353A (en) 1973-10-24
DE1958498A1 (en) 1971-06-03
CA981837A (en) 1976-01-13
FR2069781A5 (en) 1971-09-03
BE759223A (en) 1971-04-30
ES385764A1 (en) 1973-04-01

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Legal Events

Date Code Title Description
P1 Automatically granted patents, except
BI The patent application has been withdrawn
R2I Withdrawn after publication