DE3469137D1 - Process for coating insulations based on hard polyurethane foams - Google Patents

Process for coating insulations based on hard polyurethane foams

Info

Publication number
DE3469137D1
DE3469137D1 DE8484104540T DE3469137T DE3469137D1 DE 3469137 D1 DE3469137 D1 DE 3469137D1 DE 8484104540 T DE8484104540 T DE 8484104540T DE 3469137 T DE3469137 T DE 3469137T DE 3469137 D1 DE3469137 D1 DE 3469137D1
Authority
DE
Germany
Prior art keywords
polyurethane foams
hard polyurethane
coating
insulations based
coating insulations
Prior art date
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.)
Expired
Application number
DE8484104540T
Other languages
German (de)
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.)
Bilfinger Berger Industrial Services 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.)
Filing date
Publication date
Application filed by Rheinhold and Mahla GmbH filed Critical Rheinhold and Mahla GmbH
Priority to DE8484104540T priority Critical patent/DE3469137D1/en
Application granted granted Critical
Publication of DE3469137D1 publication Critical patent/DE3469137D1/en
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)
  • Cookers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE8484104540T 1983-04-28 1984-04-21 Process for coating insulations based on hard polyurethane foams Expired DE3469137D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484104540T DE3469137D1 (en) 1983-04-28 1984-04-21 Process for coating insulations based on hard polyurethane foams

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
DE8484104540T DE3469137D1 (en) 1983-04-28 1984-04-21 Process for coating insulations based on hard polyurethane foams

Publications (1)

Publication Number Publication Date
DE3469137D1 true DE3469137D1 (en) 1988-03-10

Family

ID=6197551

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833315369 Withdrawn DE3315369A1 (en) 1983-04-28 1983-04-28 METHOD FOR COATING INSULATIONS BASED ON POLYURTHANE RESOURCES
DE8484104540T Expired DE3469137D1 (en) 1983-04-28 1984-04-21 Process for coating insulations based on hard polyurethane foams

Family Applications Before (1)

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DE19833315369 Withdrawn DE3315369A1 (en) 1983-04-28 1983-04-28 METHOD FOR COATING INSULATIONS BASED ON POLYURTHANE RESOURCES

Country Status (6)

Country Link
EP (1) EP0124056B1 (en)
DE (2) DE3315369A1 (en)
DK (1) DK196784A (en)
ES (1) ES531919A0 (en)
FI (1) FI841561A (en)
NO (1) NO841652L (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT307712B (en) * 1968-02-22 1973-06-12 Suellhoefer Heinz Process for the production of plate-shaped heat and cold insulation elements
DE1923982C3 (en) * 1969-05-10 1978-07-13 Hoechst Ag, 6000 Frankfurt Flameproofing of polyurethane foams
US3934066A (en) * 1973-07-18 1976-01-20 W. R. Grace & Co. Fire-resistant intumescent laminates
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
US4122203A (en) * 1978-01-09 1978-10-24 Stahl Joel S Fire protective thermal barriers for foam plastics
CA1227311A (en) * 1982-10-04 1987-09-29 Tessa Malcolm-Brown Protection of expanded material and other flammable materials of low compression strength from fire, especially in structural bearings

Also Published As

Publication number Publication date
DK196784A (en) 1984-10-28
ES8501671A1 (en) 1984-12-16
DE3315369A1 (en) 1984-10-31
FI841561A (en) 1984-10-28
NO841652L (en) 1984-10-29
ES531919A0 (en) 1984-12-16
EP0124056B1 (en) 1988-02-03
EP0124056A2 (en) 1984-11-07
FI841561A0 (en) 1984-04-18
EP0124056A3 (en) 1986-08-27
DK196784D0 (en) 1984-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RHEINHOLD & MAHLA AG, 8000 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee