AU5288693A - A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin - Google Patents
A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resinInfo
- Publication number
- AU5288693A AU5288693A AU52886/93A AU5288693A AU5288693A AU 5288693 A AU5288693 A AU 5288693A AU 52886/93 A AU52886/93 A AU 52886/93A AU 5288693 A AU5288693 A AU 5288693A AU 5288693 A AU5288693 A AU 5288693A
- Authority
- AU
- Australia
- Prior art keywords
- formaldehyde
- phenol
- emission
- reducing
- foam material
- 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.)
- Abandoned
Links
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
- C08J9/36—After-treatment
- C08J9/40—Impregnation
-
- 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
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/26—Condensation polymers of aldehydes or ketones with phenols only from mixtures of aldehydes and ketones
-
- 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
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202958 | 1992-10-08 | ||
SE9202958A SE9202958L (en) | 1992-10-08 | 1992-10-08 | Process for reducing the emission of formaldehyde from phenol-formaldehyde resin-based foam material |
PCT/SE1993/000799 WO1994009062A1 (en) | 1992-10-08 | 1993-10-04 | A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5288693A true AU5288693A (en) | 1994-05-09 |
Family
ID=20387428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU52886/93A Abandoned AU5288693A (en) | 1992-10-08 | 1993-10-04 | A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU5288693A (en) |
EE (1) | EE9400214A (en) |
SE (1) | SE9202958L (en) |
WO (1) | WO1994009062A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100383251B1 (en) * | 2000-12-02 | 2003-05-12 | 한솔제지주식회사 | Removal method of free formaldehyde from formaldehyde resin |
DE102016104518A1 (en) * | 2015-11-13 | 2017-05-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Process for recycling materials containing phenolic resins, in particular fiber-reinforced plastics based on phenolic resins |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2917064A1 (en) * | 1979-04-27 | 1980-11-13 | Basf Ag | Reducing formaldehyde evolution from aminoplast foams - by treating foam surface with formaldehyde binding agent esp. urea |
US4267277A (en) * | 1980-01-07 | 1981-05-12 | Rapco Foam, Inc. | Method of producing urea-formaldehyde resin and foam having reduced formaldehyde emission |
US4273883A (en) * | 1980-04-08 | 1981-06-16 | Korf Heinz L | Urea-formaldehyde polymers having reduced formaldehyde emission and cellular urea formaldehyde foam which is resistant to acid-induced hydrolysis |
US4490486A (en) * | 1982-09-13 | 1984-12-25 | Lough Merlin E | Formaldehyde immobilization method |
-
1992
- 1992-10-08 SE SE9202958A patent/SE9202958L/en not_active Application Discontinuation
-
1993
- 1993-10-04 WO PCT/SE1993/000799 patent/WO1994009062A1/en active Application Filing
- 1993-10-04 AU AU52886/93A patent/AU5288693A/en not_active Abandoned
-
1994
- 1994-11-14 EE EE9400214A patent/EE9400214A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EE9400214A (en) | 1996-02-15 |
SE9202958L (en) | 1994-04-09 |
WO1994009062A1 (en) | 1994-04-28 |
SE9202958D0 (en) | 1992-10-08 |
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