FR2385657A1 - Composition de moulage - Google Patents
Composition de moulageInfo
- Publication number
- FR2385657A1 FR2385657A1 FR7809376A FR7809376A FR2385657A1 FR 2385657 A1 FR2385657 A1 FR 2385657A1 FR 7809376 A FR7809376 A FR 7809376A FR 7809376 A FR7809376 A FR 7809376A FR 2385657 A1 FR2385657 A1 FR 2385657A1
- Authority
- FR
- France
- Prior art keywords
- moisture
- storage stable
- inorganic hollow
- hollow beads
- isocyanate
- 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.)
- Withdrawn
Links
- 229910019142 PO4 Inorganic materials 0.000 title abstract 2
- 239000011324 bead Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 1
- 150000003017 phosphorus Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
Classifications
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- 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
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Masses de moulage moulables à froid consistant en 70-97 % en poids de perles creuses minérales ayant une densité apparente inférieure à 900 g/litre et des diamètres de particule inférieurs à 1 mm, en 1-20 % en poids d'acides phosphoriques et/ou phosphates, qui sont enduites avec 2-29 % en poids de polyisocyanate ayant un point d'ébullition supérieur a 150 degrés C sous un torr.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772714006 DE2714006A1 (de) | 1977-03-30 | 1977-03-30 | Formmasse |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2385657A1 true FR2385657A1 (fr) | 1978-10-27 |
Family
ID=6005065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7809376A Withdrawn FR2385657A1 (fr) | 1977-03-30 | 1978-03-30 | Composition de moulage |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE865418A (fr) |
DE (1) | DE2714006A1 (fr) |
FR (1) | FR2385657A1 (fr) |
IT (1) | IT7848617A0 (fr) |
NL (1) | NL7803383A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0237890A2 (fr) * | 1986-03-19 | 1987-09-23 | Mankiewicz Gebr. & Co. (GmbH & Co. KG) | Masse moulable |
EP0276726A2 (fr) * | 1987-01-27 | 1988-08-03 | Mankiewicz Gebr. & Co. (GmbH & Co. KG) | Masse moulée et son utilisation |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
WO2016018226A1 (fr) | 2014-07-28 | 2016-02-04 | Crocco Guy | Utilisation d'agents réfrigérants évaporatifs pour fabriquer des composites de polyuréthane chargés |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3839265A (en) * | 1972-02-09 | 1974-10-01 | Texaco Ag | Polymeric composition and method |
-
1977
- 1977-03-30 DE DE19772714006 patent/DE2714006A1/de not_active Withdrawn
-
1978
- 1978-03-28 IT IT7848617A patent/IT7848617A0/it unknown
- 1978-03-29 BE BE186350A patent/BE865418A/fr unknown
- 1978-03-30 NL NL7803383A patent/NL7803383A/xx not_active Application Discontinuation
- 1978-03-30 FR FR7809376A patent/FR2385657A1/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3839265A (en) * | 1972-02-09 | 1974-10-01 | Texaco Ag | Polymeric composition and method |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0237890A2 (fr) * | 1986-03-19 | 1987-09-23 | Mankiewicz Gebr. & Co. (GmbH & Co. KG) | Masse moulable |
EP0237890A3 (fr) * | 1986-03-19 | 1988-10-12 | Mankiewicz Gebr. & Co. (GmbH & Co. KG) | Masse moulable |
EP0276726A2 (fr) * | 1987-01-27 | 1988-08-03 | Mankiewicz Gebr. & Co. (GmbH & Co. KG) | Masse moulée et son utilisation |
EP0276726A3 (en) * | 1987-01-27 | 1989-04-12 | Mankiewicz Gebr. & Co. (Gmbh & Co. Kg) | Moulding composition and its use |
Also Published As
Publication number | Publication date |
---|---|
NL7803383A (nl) | 1978-10-03 |
BE865418A (fr) | 1978-09-29 |
DE2714006A1 (de) | 1978-10-12 |
IT7848617A0 (it) | 1978-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |