DK96480C - Method and apparatus for controlled expansion of particles of polymeric material. - Google Patents

Method and apparatus for controlled expansion of particles of polymeric material.

Info

Publication number
DK96480C
DK96480C DK255158A DK255158A DK96480C DK 96480 C DK96480 C DK 96480C DK 255158 A DK255158 A DK 255158A DK 255158 A DK255158 A DK 255158A DK 96480 C DK96480 C DK 96480C
Authority
DK
Denmark
Prior art keywords
particles
polymeric material
controlled expansion
expansion
controlled
Prior art date
Application number
DK255158A
Other languages
Danish (da)
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of DK96480C publication Critical patent/DK96480C/en

Links

DK255158A 1957-10-09 1958-07-10 Method and apparatus for controlled expansion of particles of polymeric material. DK96480C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96480XA 1957-10-09 1957-10-09

Publications (1)

Publication Number Publication Date
DK96480C true DK96480C (en) 1963-07-15

Family

ID=21738921

Family Applications (1)

Application Number Title Priority Date Filing Date
DK255158A DK96480C (en) 1957-10-09 1958-07-10 Method and apparatus for controlled expansion of particles of polymeric material.

Country Status (1)

Country Link
DK (1) DK96480C (en)

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