NL8004329A - Verknoopt geexpandeerde polyalkenen. - Google Patents

Verknoopt geexpandeerde polyalkenen. Download PDF

Info

Publication number: NL8004329A
Authority: NL; Netherlands
Prior art keywords: cross; linked; expanded; sheet; laminate
Prior art date: 1979-08-23

Application number

NL8004329A

Other languages

English (en)

Dutch (nl)

Original Assignee

Freudenberg Carl Fa

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.)

1979-08-23

Filing date

1980-07-29

Publication date

1981-02-25

1980-07-29 Application filed by Freudenberg Carl Fa filed Critical Freudenberg Carl Fa

1981-02-25 Publication of NL8004329A publication Critical patent/NL8004329A/nl

Links

229920000098 polyolefin Polymers 0.000 title claims description 16
-1 polypropylene Polymers 0.000 claims description 13
239000000463 material Substances 0.000 claims description 9
229920001903 high density polyethylene Polymers 0.000 claims description 7
239000004700 high-density polyethylene Substances 0.000 claims description 7
229920001684 low density polyethylene Polymers 0.000 claims description 7
239000004702 low-density polyethylene Substances 0.000 claims description 7
230000000087 stabilizing effect Effects 0.000 claims description 6
239000000203 mixture Substances 0.000 claims description 5
239000004743 Polypropylene Substances 0.000 claims description 4
229920001155 polypropylene Polymers 0.000 claims description 4
239000004677 Nylon Substances 0.000 claims description 3
229920001778 nylon Polymers 0.000 claims description 3
239000012815 thermoplastic material Substances 0.000 claims description 3
239000004698 Polyethylene Substances 0.000 description 9
229920000573 polyethylene Polymers 0.000 description 9
238000004519 manufacturing process Methods 0.000 description 5
239000011152 fibreglass Substances 0.000 description 3
239000002131 composite material Substances 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
239000010410 layer Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000007666 vacuum forming Methods 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
239000012774 insulation material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000002356 single layer Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000004758 synthetic textile Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins

Landscapes

Laminated Bodies (AREA)

NL8004329A 1979-08-23 1980-07-29 Verknoopt geexpandeerde polyalkenen. NL8004329A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB7929390		1979-08-23
GB7929390		1979-08-23

Publications (1)

Publication Number	Publication Date
NL8004329A true NL8004329A (nl)	1981-02-25

Family

ID=10507390

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8004329A NL8004329A (nl)	1979-08-23	1980-07-29	Verknoopt geexpandeerde polyalkenen.

Country Status (8)

Country	Link
AT (1)	AT377773B (de)
BE (1)	BE884725A (de)
CH (1)	CH645844A5 (de)
DE (2)	DE3028664A1 (de)
FI (1)	FI802618A7 (de)
FR (1)	FR2463678A1 (de)
NL (1)	NL8004329A (de)
SE (1)	SE8005830L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4024274C2 (de) *	1990-07-31	1999-01-28	Bayerische Motoren Werke Ag	Verfahren zum Herstellen eines gepolsterten Polypropylen-Ausstattungsteiles insbesondere für Fahrzeuge
DE4208812A1 (de) *	1992-03-19	1993-09-23	Tubus Bauer Gmbh	Vorrichtung und verfahren zum herstellen einer leichtbauplatte sowie danach hergestellte leichtbauplatte
DE9314391U1 (de) *	1993-09-23	1993-12-09	Heidelberger Dämmsysteme GmbH, 69115 Heidelberg	Mehrlagige Dämmplatte
DE29720702U1 (de)	1997-11-24	1999-02-25	Benecke Kaliko Ag	Mehrschichtiges plattenförmiges Auskleidungsmaterial

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB804189A (en) *	1956-08-03	1958-11-12	Standard Telephones Cables Ltd	Improvements in or relating to the manufacture of electric circuits
US3649731A (en) *	1969-04-30	1972-03-14	Hercules Inc	Method of reinforcing foam sheets
DE2000737C3 (de) *	1970-01-08	1974-12-12	Oskar Dr.-Ing. 6380 Bad Homburg Dorschner	Verfahren zum Herstellen von geschäumten Kunststoffen

1980
- 1980-07-29 NL NL8004329A patent/NL8004329A/nl not_active Application Discontinuation
- 1980-07-29 DE DE19803028664 patent/DE3028664A1/de not_active Ceased
- 1980-07-29 DE DE19808020307U patent/DE8020307U1/de not_active Expired
- 1980-08-06 CH CH594880A patent/CH645844A5/de not_active IP Right Cessation
- 1980-08-12 BE BE0/201711A patent/BE884725A/fr not_active IP Right Cessation
- 1980-08-19 SE SE8005830A patent/SE8005830L/ unknown
- 1980-08-19 FI FI802618A patent/FI802618A7/fi not_active Application Discontinuation
- 1980-08-22 FR FR8018365A patent/FR2463678A1/fr not_active Withdrawn
- 1980-08-22 AT AT0428080A patent/AT377773B/de active

Also Published As

Publication number	Publication date
CH645844A5 (en)	1984-10-31
DE3028664A1 (de)	1981-03-12
BE884725A (fr)	1980-12-01
DE8020307U1 (de)	1982-02-25
SE8005830L (sv)	1981-02-24
FR2463678A1 (fr)	1981-02-27
ATA428080A (de)	1984-09-15
AT377773B (de)	1985-04-25
FI802618A7 (fi)	1981-01-01

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Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1987-07-01	BA	A request for search or an international-type search has been filed
1988-10-03	BB	A search report has been drawn up
1989-03-01	BV	The patent application has lapsed