NL7704300A - PROCEDURE FOR CURING UREA FORMAL DEHYDE FOAM RESINS. - Google Patents
PROCEDURE FOR CURING UREA FORMAL DEHYDE FOAM RESINS.Info
- Publication number
- NL7704300A NL7704300A NL7704300A NL7704300A NL7704300A NL 7704300 A NL7704300 A NL 7704300A NL 7704300 A NL7704300 A NL 7704300A NL 7704300 A NL7704300 A NL 7704300A NL 7704300 A NL7704300 A NL 7704300A
- Authority
- NL
- Netherlands
- Prior art keywords
- procedure
- foam resins
- formal dehyde
- curing urea
- urea formal
- Prior art date
Links
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 239000004639 urea-formaldehyde foam Substances 0.000 title 1
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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08J9/0014—Use of organic additives
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0033—Use of organic additives containing sulfur
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/7604—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only fillings for cavity walls
-
- 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
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08J2361/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08J2361/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Emergency Medicine (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB412773A GB1470953A (en) | 1973-01-26 | 1973-01-26 | Thermal insulation in wall cavities |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7704300A true NL7704300A (en) | 1978-10-24 |
Family
ID=9771262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7704300A NL7704300A (en) | 1973-01-26 | 1977-04-20 | PROCEDURE FOR CURING UREA FORMAL DEHYDE FOAM RESINS. |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU509898B2 (en) |
BE (1) | BE853682A (en) |
DE (1) | DE2717589A1 (en) |
FR (1) | FR2387411A1 (en) |
GB (1) | GB1470953A (en) |
NL (1) | NL7704300A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1136596B (en) * | 1981-05-15 | 1986-09-03 | Montedison Spa | UREA-FORMALDEHYDE RESIN BASED FOAM WITH LOW FORMALDEHYDE EMISSION AND PROCEDURE FOR THEIR APPLICATION |
WO1991014731A1 (en) * | 1990-03-22 | 1991-10-03 | Idc-System Ag | Stable aminoplast cellular foams and process for manufacturing them |
US5254665A (en) * | 1992-08-24 | 1993-10-19 | Melamine Chemicals, Inc. | Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation |
DE4235327A1 (en) * | 1992-10-20 | 1994-04-21 | Basf Ag | Aqueous urea-formaldehyde resins |
DE102007054593A1 (en) * | 2007-11-15 | 2009-05-20 | Saint-Gobain Rigips Gmbh | Method for the local consolidation of a Dämmschüttung of polymer particle foam granules |
-
1973
- 1973-01-26 GB GB412773A patent/GB1470953A/en not_active Expired
-
1977
- 1977-01-05 AU AU21075/77A patent/AU509898B2/en not_active Expired
- 1977-04-15 FR FR7711419A patent/FR2387411A1/en active Granted
- 1977-04-15 BE BE176792A patent/BE853682A/en unknown
- 1977-04-20 DE DE19772717589 patent/DE2717589A1/en not_active Withdrawn
- 1977-04-20 NL NL7704300A patent/NL7704300A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2387411B1 (en) | 1980-02-01 |
DE2717589A1 (en) | 1978-11-02 |
GB1470953A (en) | 1977-04-21 |
FR2387411A1 (en) | 1978-11-10 |
AU2107577A (en) | 1978-07-13 |
BE853682A (en) | 1977-10-17 |
AU509898B2 (en) | 1980-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |