NL7414054A - Werkwijze voor de vervaardiging van een met lage dichtheid polyurethaan/polyureum gebonden aggregaat. - Google Patents

Werkwijze voor de vervaardiging van een met lage dichtheid polyurethaan/polyureum gebonden aggregaat.

Info

Publication number
NL7414054A
NL7414054A NL7414054A NL7414054A NL7414054A NL 7414054 A NL7414054 A NL 7414054A NL 7414054 A NL7414054 A NL 7414054A NL 7414054 A NL7414054 A NL 7414054A NL 7414054 A NL7414054 A NL 7414054A
Authority
NL
Netherlands
Prior art keywords
polyureum
manufacture
low density
density polyurethane
bonded aggregate
Prior art date
Application number
NL7414054A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of NL7414054A publication Critical patent/NL7414054A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/16—Polyurethanes
    • 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
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/045—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
NL7414054A 1973-10-29 1974-10-28 Werkwijze voor de vervaardiging van een met lage dichtheid polyurethaan/polyureum gebonden aggregaat. NL7414054A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5022973A GB1456641A (en) 1973-10-29 1973-10-29 Composite foamed polyurethane material

Publications (1)

Publication Number Publication Date
NL7414054A true NL7414054A (nl) 1975-05-02

Family

ID=10455160

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7414054A NL7414054A (nl) 1973-10-29 1974-10-28 Werkwijze voor de vervaardiging van een met lage dichtheid polyurethaan/polyureum gebonden aggregaat.

Country Status (6)

Country Link
BE (1) BE821306A (fr)
DE (1) DE2451393A1 (fr)
FR (1) FR2249124B3 (fr)
GB (1) GB1456641A (fr)
NL (1) NL7414054A (fr)
SE (1) SE7413294L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013390A3 (nl) * 2000-04-13 2001-12-04 Fleury Abert Brandwerend materiaal en constructie-element voorzien van dergelijk materiaal.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8315164D0 (en) * 1983-06-02 1983-07-06 Redland Technology Ltd Boards
IT1214335B (it) * 1983-10-18 1990-01-10 Vazzola Luigi Ortner Gottfried Procedimento per la produzione di manufatti sagomati in materiale espanso e manufatti ottenuti con tale procedimento.
FR2590263B1 (fr) * 1985-11-21 1987-12-04 Applicom Sa Mousse de polyurethanne resistante au feu, son procede de preparation et ses applications
US5256703A (en) * 1989-07-07 1993-10-26 Sponge Jet Inc. Abrasive propellant for cleaning of surfaces and machinery
US5710186A (en) * 1996-05-31 1998-01-20 The Dow Chemical Company Foams containing treated titanium dioxide and processes for making
GB0709046D0 (en) * 2007-05-11 2007-06-20 Ceramic Gas Products Ltd Method of forming an article
AU2012318528A1 (en) 2011-10-07 2014-05-22 Boral Ip Holdings (Australia) Pty Limited Inorganic polymer/organic polymer composites and methods of making same
US10030126B2 (en) 2015-06-05 2018-07-24 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
WO2017082914A1 (fr) 2015-11-12 2017-05-18 Boral Ip Holdings (Australia) Pty Limited Composites de polyuréthane chargés de charges à taille calibrée
IT202000011965A1 (it) * 2020-05-21 2021-11-21 Int Trading Company S R L Pannello coibentato per applicazioni civili ed industriali e relativo procedimento di fabbricazione con innovativa miscela fluida coibentante

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013390A3 (nl) * 2000-04-13 2001-12-04 Fleury Abert Brandwerend materiaal en constructie-element voorzien van dergelijk materiaal.

Also Published As

Publication number Publication date
BE821306A (fr) 1975-04-21
DE2451393A1 (de) 1975-05-07
SE7413294L (fr) 1975-04-30
GB1456641A (en) 1976-11-24
FR2249124B3 (fr) 1977-08-05
FR2249124A1 (fr) 1975-05-23

Similar Documents

Publication Publication Date Title
NL7411918A (nl) Werkwijze voor het maken van een met vezels ge- modificeerd polyurethaanschuim.
NL169487C (nl) Werkwijze voor de bereiding van een thermoplastisch mengsel.
IT1026067B (it) Procedimento per produrre espansi poliuretanici
NL7403979A (nl) Werkwijze voor de bereiding van vlamvertragend polyurethaan.
NL7409319A (nl) Werkwijze voor de vervaardiging van een poreus diafragma.
NL179020C (nl) Werkwijze voor het produceren van een vezelig filtermateriaal; filter.
NL7408995A (nl) Werkwijze voor de bereiding van een voeder- mengsel.
NL7501585A (nl) Werkwijze voor de bereiding van polyurethanen.
NL159716B (nl) Werkwijze voor de bereiding van een cefalosporine.
NL7414054A (nl) Werkwijze voor de vervaardiging van een met lage dichtheid polyurethaan/polyureum gebonden aggregaat.
NL7403729A (nl) Werkwijze voor het vervaardigen van soepele polyurethaanschuimen.
NL167451C (nl) Werkwijze voor het bereiden van een vulcaniseerbaar mengsel.
IT1002799B (it) Procedimento per la produzione di espansi poliuretanici
NL160849C (nl) Werkwijze voor het vervaardigen van soepele polyurethaan- schuimen.
NL165321C (nl) Werkwijze voor de vervaardiging van een radio-isotopen producerende generator.
NL7500964A (nl) Werkwijze voor de bereiding van polyurethanen.
NL7410899A (nl) Werkwijze voor het bereiden van opgeschuimde polyurethanmaterialen.
IT985785B (it) Procedimento per la produzione di espansi poliuretanici
NL174059C (nl) Werkwijze voor de bereiding van een bitumineus mengsel.
IT985773B (it) Procedimento per la produzione di espansi poliuretanici
NL7414863A (nl) Werkwijze voor de bereiding van een katalytische samenstelling.
IT1000079B (it) Procedimento per produrre materiali espansi poliuretanici
NL7316313A (nl) Werkwijze voor de vervaardiging van lichtgevoelig materiaal.
NL163807C (nl) Werkwijze voor de bereiding van een stug polyurethaan- schuim.
NL7414734A (nl) Werkwijze voor de continue vervaardiging van laminaatbanden.