ES385764A1 - Procedimiento de elaboracion de dispersiones de materiales sinteticos termoplasticos o termoelasticos para formar pol- vos con reducido contenido en agente de precipitacion de a- gua y un tamano de grano unitario. - Google Patents

Procedimiento de elaboracion de dispersiones de materiales sinteticos termoplasticos o termoelasticos para formar pol- vos con reducido contenido en agente de precipitacion de a- gua y un tamano de grano unitario.

Info

Publication number
ES385764A1
ES385764A1 ES385764A ES385764A ES385764A1 ES 385764 A1 ES385764 A1 ES 385764A1 ES 385764 A ES385764 A ES 385764A ES 385764 A ES385764 A ES 385764A ES 385764 A1 ES385764 A1 ES 385764A1
Authority
ES
Spain
Prior art keywords
thermoplastic
dispersions
precipitating
polymer
fleet
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES385764A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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 ES385764A1 publication Critical patent/ES385764A1/es
Expired legal-status Critical Current

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (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)
ES385764A 1969-11-21 1970-11-21 Procedimiento de elaboracion de dispersiones de materiales sinteticos termoplasticos o termoelasticos para formar pol- vos con reducido contenido en agente de precipitacion de a- gua y un tamano de grano unitario. Expired ES385764A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958498 DE1958498C3 (de) 1969-11-21 1969-11-21 Verfahren zur Aufbereitung von Dispersionen elastisch-thermoplastischer bzw. thermoplastischer Kunststoffe

Publications (1)

Publication Number Publication Date
ES385764A1 true ES385764A1 (es) 1973-04-01

Family

ID=5751701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385764A Expired ES385764A1 (es) 1969-11-21 1970-11-21 Procedimiento de elaboracion de dispersiones de materiales sinteticos termoplasticos o termoelasticos para formar pol- vos con reducido contenido en agente de precipitacion de a- gua y un tamano de grano unitario.

Country Status (8)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830562C2 (de) * 1988-09-08 1996-08-29 Wacker Chemie Gmbh Verfahren zur kontinuierlichen Koagulation wässriger Vinylchlorid-Polymerlatices
CN109219621B (zh) 2015-12-02 2021-01-12 英力士苯领集团股份公司 生产具有改进性能的abs塑料的方法
WO2018197377A1 (de) * 2017-04-24 2018-11-01 Ineos Styrolution Group Gmbh Verbessertes verfahren zur herstellung von abs-pfropfcopolymeren

Also Published As

Publication number Publication date
GB1335353A (en) 1973-10-24
NL7016970A (de) 1971-05-25
DE1958498B2 (de) 1976-08-12
NL167183B (nl) 1981-06-16
DE1958498A1 (de) 1971-06-03
FR2069781A5 (de) 1971-09-03
DK125253B (da) 1973-01-22
DE1958498C3 (de) 1980-01-24
CA981837A (en) 1976-01-13
BE759223A (fr) 1971-04-30

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