BE776815A - IMPROVEMENTS RELATING TO A PROCESS AND AN APPARATUS FOR THE PRODUCTION OF A DILATED POLYMERIC MATERIAL - Google Patents

IMPROVEMENTS RELATING TO A PROCESS AND AN APPARATUS FOR THE PRODUCTION OF A DILATED POLYMERIC MATERIAL

Info

Publication number: BE776815A
Authority: BE; Belgium
Prior art keywords: dilated; production; polymeric material; improvements relating; relating
Prior art date: 1970-12-16

Application number

BE776815A

Other languages

French (fr)

Inventor

P D Jones

N Walls

Original Assignee

Mac Millan Bloedel Containers

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.)

1970-12-16

Filing date

1971-12-16

Publication date

1972-04-17

1971-12-16 Application filed by Mac Millan Bloedel Containers filed Critical Mac Millan Bloedel Containers

1972-04-17 Publication of BE776815A publication Critical patent/BE776815A/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3461—Making or treating expandable particles

BE776815A 1970-12-16 1971-12-16 IMPROVEMENTS RELATING TO A PROCESS AND AN APPARATUS FOR THE PRODUCTION OF A DILATED POLYMERIC MATERIAL BE776815A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5978470A GB1359479A (en)	1970-12-16	1970-12-16	Apparatus for producing an expanded polymer material

Publications (1)

Publication Number	Publication Date
BE776815A true BE776815A (en)	1972-04-17

Family

ID=10484416

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE776815A BE776815A (en)	1970-12-16	1971-12-16	IMPROVEMENTS RELATING TO A PROCESS AND AN APPARATUS FOR THE PRODUCTION OF A DILATED POLYMERIC MATERIAL

Country Status (11)

Country	Link
AU (1)	AU465318B2 (en)
BE (1)	BE776815A (en)
CA (1)	CA958172A (en)
CH (1)	CH555736A (en)
ES (1)	ES397990A1 (en)
FR (1)	FR2120790A5 (en)
GB (1)	GB1359479A (en)
IT (1)	IT944013B (en)
NL (1)	NL7117164A (en)
SE (1)	SE375257B (en)
ZA (1)	ZA718432B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0194614A3 (en) *	1985-03-11	1987-09-16	Ian Campbell Train	Pre-expander

1970
- 1970-12-16 GB GB5978470A patent/GB1359479A/en not_active Expired
1971
- 1971-12-15 ZA ZA718432A patent/ZA718432B/en unknown
- 1971-12-15 NL NL7117164A patent/NL7117164A/xx unknown
- 1971-12-15 AU AU36898/71A patent/AU465318B2/en not_active Expired
- 1971-12-15 ES ES397990A patent/ES397990A1/en not_active Expired
- 1971-12-15 CA CA130,239A patent/CA958172A/en not_active Expired
- 1971-12-16 CH CH1844471A patent/CH555736A/en not_active IP Right Cessation
- 1971-12-16 SE SE7116117A patent/SE375257B/xx unknown
- 1971-12-16 FR FR7145224A patent/FR2120790A5/fr not_active Expired
- 1971-12-16 BE BE776815A patent/BE776815A/en unknown
- 1971-12-16 IT IT32463/71A patent/IT944013B/en active

Also Published As

Publication number	Publication date
NL7117164A (en)	1972-06-20
ES397990A1 (en)	1975-03-01
IT944013B (en)	1973-04-20
CA958172A (en)	1974-11-26
CH555736A (en)	1974-11-15
DE2161864A1 (en)	1972-06-22
DE2161864B2 (en)	1977-02-03
ZA718432B (en)	1972-09-27
AU465318B2 (en)	1975-09-25
FR2120790A5 (en)	1972-08-18
SE375257B (en)	1975-04-14
AU3689871A (en)	1973-06-21
GB1359479A (en)	1974-07-10

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