NL162085B - DEVICE FOR PREPARING POLYMERS. - Google Patents

DEVICE FOR PREPARING POLYMERS.

Info

Publication number
NL162085B
NL162085B NL7012546A NL7012546A NL162085B NL 162085 B NL162085 B NL 162085B NL 7012546 A NL7012546 A NL 7012546A NL 7012546 A NL7012546 A NL 7012546A NL 162085 B NL162085 B NL 162085B
Authority
NL
Netherlands
Prior art keywords
preparing polymers
polymers
preparing
Prior art date
Application number
NL7012546A
Other languages
Dutch (nl)
Other versions
NL162085C (en
NL7012546A (en
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NL7012546A publication Critical patent/NL7012546A/xx
Publication of NL162085B publication Critical patent/NL162085B/en
Application granted granted Critical
Publication of NL162085C publication Critical patent/NL162085C/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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7012546A 1969-11-03 1970-08-25 DEVICE FOR PREPARING POLYMERS. NL162085C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87335369A 1969-11-03 1969-11-03

Publications (3)

Publication Number Publication Date
NL7012546A NL7012546A (en) 1971-05-05
NL162085B true NL162085B (en) 1979-11-15
NL162085C NL162085C (en) 1980-04-15

Family

ID=25361472

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7012546A NL162085C (en) 1969-11-03 1970-08-25 DEVICE FOR PREPARING POLYMERS.

Country Status (5)

Country Link
CA (1) CA934134A (en)
DE (1) DE2053607B2 (en)
FR (1) FR2071868A5 (en)
GB (1) GB1321710A (en)
NL (1) NL162085C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111016000B (en) * 2019-12-30 2021-07-09 河北宝晟新型材料有限公司 Polystyrene granule production drier with screening mechanism

Also Published As

Publication number Publication date
DE2053607C3 (en) 1979-05-03
CA934134A (en) 1973-09-25
DE2053607A1 (en) 1971-05-19
NL162085C (en) 1980-04-15
NL7012546A (en) 1971-05-05
DE2053607B2 (en) 1978-09-07
GB1321710A (en) 1973-06-27
FR2071868A5 (en) 1971-09-17

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee