FI925614L - Foerfarande foer framstaellning av skumplast, speciellt polyuretanskumplast - Google Patents

Foerfarande foer framstaellning av skumplast, speciellt polyuretanskumplast Download PDF

Info

Publication number: FI925614L
Authority: FI; Finland
Prior art keywords: specieellt; skumplast; polyuretanskumplast; foerfarande foer; foer framstaellning
Prior art date: 1990-07-19

Application number

FI925614A

Other languages

English (en)

Other versions

FI925614A7 (fi

FI925614A0 (fi

Inventor

Herbert Prignitz

Original Assignee

Herbert Prignitz

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.)

1990-07-19

Filing date

1991-07-10

Publication date

1992-12-10

1991-07-10 Application filed by Herbert Prignitz filed Critical Herbert Prignitz

1992-12-10 Publication of FI925614A7 publication Critical patent/FI925614A7/fi

1992-12-10 Publication of FI925614A0 publication Critical patent/FI925614A0/fi

1992-12-10 Publication of FI925614L publication Critical patent/FI925614L/fi

Links

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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes

Landscapes

Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Polymers & Plastics (AREA)
Engineering & Computer Science (AREA)
Polyurethanes Or Polyureas (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Display Devices Of Pinball Game Machines (AREA)
Hydrogenated Pyridines (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Steroid Compounds (AREA)

FI925614A 1990-07-19 1991-07-10 Foerfarande foer framstaellning av skumplast, speciellt polyuretanskumplast FI925614L (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP90113848A EP0424613B1 (de)	1990-07-19	1990-07-19	Verfahren zur Herstellung von Polyurethan-Schaumkunststoffen
PCT/EP1991/001282 WO1992001736A1 (de)	1990-07-19	1991-07-10	Verfahren zur herstellung von schaumkunststoffen, insbesondere polyurethan-schaumkunststoffen

Publications (3)

Publication Number	Publication Date
FI925614A7 FI925614A7 (fi)	1992-12-10
FI925614A0 FI925614A0 (fi)	1992-12-10
FI925614L true FI925614L (fi)	1992-12-10

Family

ID=8204231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI925614A FI925614L (fi)	1990-07-19	1991-07-10	Foerfarande foer framstaellning av skumplast, speciellt polyuretanskumplast

Country Status (14)

Country	Link
US (1)	US5270347A (fi)
EP (1)	EP0424613B1 (fi)
JP (1)	JPH06104745B2 (fi)
AT (1)	ATE91137T1 (fi)
AU (1)	AU662886B2 (fi)
CA (1)	CA2086537C (fi)
DE (2)	DE59001888D1 (fi)
DK (1)	DK0424613T3 (fi)
ES (1)	ES2043193T3 (fi)
FI (1)	FI925614L (fi)
HU (1)	HUT63446A (fi)
NO (1)	NO924864L (fi)
RU (1)	RU2098434C1 (fi)
WO (1)	WO1992001736A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2223219C2 (ru) *	2001-11-28	2004-02-10	Институт неорганической химии им.А.В. Николаева СО РАН (статус государственного учреждения)	Способ получения расширенного графита
EP2488807B1 (en)	2009-10-13	2020-04-08	Sonoco Development, Inc.	Thermally-controlled packaging device and method of making
CN110291246B (zh) *	2016-11-16	2022-07-05	亨茨曼国际有限公司	用于热塑性聚氨酯染色和发泡的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA767719A (en) *		1967-09-19	D. Voelker Walter	Crush resistant plastic foam
GB499559A (en) *	1937-04-17	1939-01-25	Us Rubber Prod Inc	Improvements in manufacture of cellular-rubber or rubber-like material
US2250192A (en) *	1939-04-14	1941-07-22	Us Rubber Co	Manufacture of expanded rubber products
BE500851A (fi) *	1950-01-28

1990
- 1990-07-19 AT AT90113848T patent/ATE91137T1/de not_active IP Right Cessation
- 1990-07-19 DK DK90113848.7T patent/DK0424613T3/da active
- 1990-07-19 ES ES90113848T patent/ES2043193T3/es not_active Expired - Lifetime
- 1990-07-19 EP EP90113848A patent/EP0424613B1/de not_active Expired - Lifetime
- 1990-07-19 DE DE9090113848T patent/DE59001888D1/de not_active Expired - Fee Related
- 1990-11-24 DE DE4037403A patent/DE4037403A1/de not_active Withdrawn
1991
- 1991-07-10 CA CA002086537A patent/CA2086537C/en not_active Expired - Fee Related
- 1991-07-10 AU AU82372/91A patent/AU662886B2/en not_active Ceased
- 1991-07-10 FI FI925614A patent/FI925614L/fi not_active Application Discontinuation
- 1991-07-10 HU HU924004A patent/HUT63446A/hu unknown
- 1991-07-10 RU RU9393004877A patent/RU2098434C1/ru active
- 1991-07-10 JP JP3512517A patent/JPH06104745B2/ja not_active Expired - Lifetime
- 1991-07-10 US US07/972,463 patent/US5270347A/en not_active Expired - Fee Related
- 1991-07-10 WO PCT/EP1991/001282 patent/WO1992001736A1/de not_active Ceased
1992
- 1992-12-16 NO NO92924864A patent/NO924864L/no unknown

Also Published As

Publication number	Publication date
WO1992001736A1 (de)	1992-02-06
DK0424613T3 (da)	1993-08-16
ATE91137T1 (de)	1993-07-15
DE4037403A1 (de)	1992-01-23
CA2086537C (en)	1998-09-15
FI925614A7 (fi)	1992-12-10
HU9204004D0 (en)	1993-04-28
ES2043193T3 (es)	1993-12-16
HUT63446A (en)	1993-08-30
RU2098434C1 (ru)	1997-12-10
JPH06104745B2 (ja)	1994-12-21
JPH05507520A (ja)	1993-10-28
CA2086537A1 (en)	1992-01-20
DE59001888D1 (de)	1993-08-05
FI925614A0 (fi)	1992-12-10
AU8237291A (en)	1992-02-18
AU662886B2 (en)	1995-09-21
US5270347A (en)	1993-12-14
EP0424613B1 (de)	1993-06-30
NO924864D0 (no)	1992-12-16
EP0424613A1 (de)	1991-05-02
NO924864L (no)	1992-12-16

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Legal Events

Date	Code	Title	Description
1997-02-27	FD	Application lapsed