NL228305A - - Google Patents

Info

Publication number: NL228305A
Authority: NL; Netherlands

Application number

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.)

1957-06-07

Publication of NL228305A publication Critical patent/NL228305A/xx

Classifications

- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

NL228305D 1957-06-07 NL228305A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1172039X		1957-06-07

Publications (1)

Publication Number	Publication Date
NL228305A true NL228305A (fr)

Family

ID=9657871

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL113825D NL113825C (fr)	1957-06-07
NL228305D NL228305A (fr)	1957-06-07

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL113825D NL113825C (fr)	1957-06-07

Country Status (5)

Country	Link
BE (1)	BE568419A (fr)
DE (1)	DE1172039B (fr)
FR (1)	FR1179397A (fr)
GB (1)	GB893048A (fr)
NL (2)	NL228305A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL136877C (fr) *	1963-03-27
GB1364758A (en) *	1972-03-02	1974-08-29	Monsanto Ltd	Foamable resins production

0
- NL NL113825D patent/NL113825C/xx active
- NL NL228305D patent/NL228305A/xx unknown
- BE BE568419D patent/BE568419A/xx unknown
1957
- 1957-06-07 FR FR1179397D patent/FR1179397A/fr not_active Expired
1958
- 1958-06-06 GB GB18193/58A patent/GB893048A/en not_active Expired
- 1958-06-06 DE DEP20821A patent/DE1172039B/de active Pending

Also Published As

Publication number	Publication date
DE1172039B (de)	1964-06-11
NL113825C (fr)
BE568419A (fr)
GB893048A (en)	1962-04-04
FR1179397A (fr)	1959-05-22

Publication	Publication Date	Title
BE567191A (fr)
DE1057881C2 (fr)	1959-11-12
BE566822A (fr)
BE567099A (fr)
CH1275360A4 (fr)	1964-08-14
NL113825C (fr)
BE572207A (fr)
BE569902A (fr)
BE569772A (fr)
BE569723A (fr)
BE569486A (fr)
BE568804A (fr)	1960-12-02
BE567953A (fr)	1958-11-22
BE567173A (fr)
BE566668A (fr)	1958-04-30
BE566164A (fr)
BE565584A (fr)
BE564131A (fr)
BE557895A (fr)	1957-06-15
NL243816A (fr)
BE556692A (fr)	1957-04-30
BE567902A (fr)	1958-06-14
BE567901A (fr)
BE567816A (fr)
BE567704A (fr)