CH439732A - Process for the production of flame-retardant, cellulose-containing pulp - Google Patents
Process for the production of flame-retardant, cellulose-containing pulpInfo
- Publication number
- CH439732A CH439732A CH1200063A CH1200063A CH439732A CH 439732 A CH439732 A CH 439732A CH 1200063 A CH1200063 A CH 1200063A CH 1200063 A CH1200063 A CH 1200063A CH 439732 A CH439732 A CH 439732A
- Authority
- CH
- Switzerland
- Prior art keywords
- retardant
- flame
- cellulose
- production
- containing pulp
- Prior art date
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
- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Surface Treatment Of Glass (AREA)
- Glass Melting And Manufacturing (AREA)
- Silicon Compounds (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT828662A AT241826B (en) | 1962-10-20 | 1962-10-20 | Process for the production of flame-retardant, cellulose-containing pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
CH439732A true CH439732A (en) | 1967-07-15 |
Family
ID=3604102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1200063A CH439732A (en) | 1962-10-20 | 1963-09-30 | Process for the production of flame-retardant, cellulose-containing pulp |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT241826B (en) |
BE (1) | BE636515A (en) |
CH (1) | CH439732A (en) |
DK (1) | DK104022C (en) |
GB (1) | GB1051455A (en) |
LU (1) | LU44569A1 (en) |
NL (2) | NL139370B (en) |
SE (1) | SE304437B (en) |
-
0
- BE BE636515D patent/BE636515A/xx unknown
- NL NL299385D patent/NL299385A/xx unknown
- GB GB1051455D patent/GB1051455A/en not_active Expired
-
1962
- 1962-10-20 AT AT828662A patent/AT241826B/en active
-
1963
- 1963-09-30 CH CH1200063A patent/CH439732A/en unknown
- 1963-10-03 SE SE1081163A patent/SE304437B/xx unknown
- 1963-10-05 LU LU44569D patent/LU44569A1/xx unknown
- 1963-10-17 NL NL299385A patent/NL139370B/en unknown
- 1963-10-17 DK DK490163A patent/DK104022C/en active
Also Published As
Publication number | Publication date |
---|---|
NL139370B (en) | 1973-07-16 |
BE636515A (en) | 1900-01-01 |
DK104022C (en) | 1966-03-21 |
NL299385A (en) | 1900-01-01 |
DE1470972A1 (en) | 1969-03-20 |
SE304437B (en) | 1968-09-23 |
AT241826B (en) | 1965-08-10 |
GB1051455A (en) | 1900-01-01 |
LU44569A1 (en) | 1963-12-05 |
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