EP0124056A3 - Process for coating insulations based on hard polyurethane foams - Google Patents

Process for coating insulations based on hard polyurethane foams Download PDF

Info

Publication number: EP0124056A3
Authority: EP; European Patent Office
Prior art keywords: polyurethane foams; hard polyurethane; coating; insulations based; coating insulations
Prior art date: 1983-04-28
Legal status (The legal status 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 status listed.): Granted

Application number

EP84104540A

Other languages

German (de)

Other versions

EP0124056B1 (en

EP0124056A2 (en

Inventor

Heinz-Wilhelm Dr. Friebe

Ralf Witte

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rheinhold and Mahla GmbH

Original Assignee

Rheinhold and Mahla GmbH

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.)

1983-04-28

Filing date

1984-04-21

Publication date

1986-08-27

1984-04-21 Application filed by Rheinhold and Mahla GmbH filed Critical Rheinhold and Mahla GmbH

1984-11-07 Publication of EP0124056A2 publication Critical patent/EP0124056A2/en

1986-08-27 Publication of EP0124056A3 publication Critical patent/EP0124056A3/en

1988-02-03 Application granted granted Critical

1988-02-03 Publication of EP0124056B1 publication Critical patent/EP0124056B1/en

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
- B05D7/58—No clear coat specified
- B05D7/587—No clear coat specified some layers being coated "wet-on-wet", the others not
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
- B05D7/58—No clear coat specified
- B05D7/584—No clear coat specified at least some layers being let to dry, at least partially, before applying the next layer

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paints Or Removers (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
General Preparation And Processing Of Foods (AREA)
Cookers (AREA)

EP84104540A 1983-04-28 1984-04-21 Process for coating insulations based on hard polyurethane foams Expired EP0124056B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19833315369 DE3315369A1 (en)	1983-04-28	1983-04-28	METHOD FOR COATING INSULATIONS BASED ON POLYURTHANE RESOURCES
DE3315369		1983-04-28

Publications (3)

Publication Number	Publication Date
EP0124056A2 EP0124056A2 (en)	1984-11-07
EP0124056A3 true EP0124056A3 (en)	1986-08-27
EP0124056B1 EP0124056B1 (en)	1988-02-03

Family

ID=6197551

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84104540A Expired EP0124056B1 (en)	1983-04-28	1984-04-21	Process for coating insulations based on hard polyurethane foams

Country Status (6)

Country	Link
EP (1)	EP0124056B1 (en)
DE (2)	DE3315369A1 (en)
DK (1)	DK196784A (en)
ES (1)	ES8501671A1 (en)
FI (1)	FI841561A (en)
NO (1)	NO841652L (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE728737A (en) *	1968-02-22	1969-08-01
DE1923982A1 (en) *	1969-05-10	1970-11-19	Knapsack Ag	Process for the production of flame-retardant rigid polyurethane foams
US3934066A (en) *	1973-07-18	1976-01-20	W. R. Grace & Co.	Fire-resistant intumescent laminates
US4122203A (en) *	1978-01-09	1978-10-24	Stahl Joel S	Fire protective thermal barriers for foam plastics
EP0107935A1 (en) *	1982-10-04	1984-05-09	Dixon International Limited	Protection from fire in structural bearings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5947649B2 (en) *	1976-07-05	1984-11-20	株式会社東洋クオリティワン	Method for making hard urethane foam nonflammable

1983
- 1983-04-28 DE DE19833315369 patent/DE3315369A1/en not_active Withdrawn
1984
- 1984-04-17 DK DK196784A patent/DK196784A/en unknown
- 1984-04-18 FI FI841561A patent/FI841561A/en not_active Application Discontinuation
- 1984-04-21 EP EP84104540A patent/EP0124056B1/en not_active Expired
- 1984-04-21 DE DE8484104540T patent/DE3469137D1/en not_active Expired
- 1984-04-26 ES ES84531919A patent/ES8501671A1/en not_active Expired
- 1984-04-26 NO NO84841652A patent/NO841652L/en unknown

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE728737A (en) *	1968-02-22	1969-08-01
DE1923982A1 (en) *	1969-05-10	1970-11-19	Knapsack Ag	Process for the production of flame-retardant rigid polyurethane foams
US3934066A (en) *	1973-07-18	1976-01-20	W. R. Grace & Co.	Fire-resistant intumescent laminates
US4122203A (en) *	1978-01-09	1978-10-24	Stahl Joel S	Fire protective thermal barriers for foam plastics
EP0107935A1 (en) *	1982-10-04	1984-05-09	Dixon International Limited	Protection from fire in structural bearings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Band 88, Nr. 26, 26. Juni 1978, Seite 43, Nr. 192104y, Columbus, Ohio, US; & JP - A - 78 05 269 (TOYO RUBBER CHEMICAL INDUSTRY CO., LTD.) 18-01-1978 *

Also Published As

Publication number	Publication date
ES531919A0 (en)	1984-12-16
DK196784D0 (en)	1984-04-17
DE3469137D1 (en)	1988-03-10
EP0124056B1 (en)	1988-02-03
DE3315369A1 (en)	1984-10-31
ES8501671A1 (en)	1984-12-16
FI841561A (en)	1984-10-28
FI841561A0 (en)	1984-04-18
DK196784A (en)	1984-10-28
EP0124056A2 (en)	1984-11-07
NO841652L (en)	1984-10-29

Legal Events

Date	Code	Title	Description
1984-09-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1984-11-07	17P	Request for examination filed	Effective date: 19840421
1984-11-07	AK	Designated contracting states	Designated state(s): BE DE FR GB NL
1986-07-07	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-08-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE DE FR GB NL
1987-04-29	17Q	First examination report despatched	Effective date: 19870317
1987-12-19	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1988-02-03	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE FR GB NL
1988-02-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19880203 Ref country code: FR Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19880203 Ref country code: BE Effective date: 19880203
1988-03-10	REF	Corresponds to:	Ref document number: 3469137 Country of ref document: DE Date of ref document: 19880310
1988-06-24	EN	Fr: translation not filed
1988-07-18	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
1988-08-03	GBV	Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]
1988-11-22	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19881122
1988-11-30	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1988-11-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1989-01-18	26N	No opposition filed
1990-06-27	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19900627 Year of fee payment: 7
1992-02-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19920201

Publication	Publication Date	Title
AU554507B2 (en)	1986-08-21	Process for making polyurethane foam
GB2163762B (en)	1987-12-02	Polyurethane foams
GB8432153D0 (en)	1985-01-30	Polyurethane foams
PT75956A (en)	1983-01-01	Polyurethane foams and processes for preparation
ZA826521B (en)	1983-07-27	Polyurethane process
AU569580B2 (en)	1988-02-11	Polyurethane foam
AU550216B2 (en)	1986-03-06	Foam washing method
AU2238083A (en)	1984-06-21	Flame-retardant polyurethane foam
AU563193B2 (en)	1987-07-02	Polyurethane foam
DE3476212D1 (en)	1989-02-23	Process for the production of rigid polyurethane foams
DE3369522D1 (en)	1987-03-05	Process for producing rigid polyurethane foams
GB8409907D0 (en)	1984-05-31	Flexible polyurethane foams
DE3265675D1 (en)	1985-10-03	Process for producing polyurethanes which may be foamed
AU559640B2 (en)	1987-03-19	Flexible polyurethane foams
AU570755B2 (en)	1988-03-24	Polyurethane moldings
AU8974382A (en)	1983-05-05	Polyurethane foam
GB8401222D0 (en)	1984-02-22	Foams
DE3469137D1 (en)	1988-03-10	Process for coating insulations based on hard polyurethane foams
GB8309653D0 (en)	1983-05-11	Polyurethane foams
DE3463513D1 (en)	1987-06-11	Method for the manufacture of polyisocyanurate foams
DE3464139D1 (en)	1987-07-16	Method for the manufacture of urethane-modified isocyanurate foams
BG35960A1 (en)	1984-08-15	Method for preparing hard foamed polyurethane
IT1210053B (en)	1989-09-06	Foamed polyurethane coatings moulding
AU547855B2 (en)	1985-11-07	Modifying polyurethane foam
IE822893L (en)	1983-06-08	Polyurethane foams