IT962619B - MATERIAL OR CONGLOMERATE WITH HIGH RESISTANCE TO FLAMMABILITY - Google Patents
MATERIAL OR CONGLOMERATE WITH HIGH RESISTANCE TO FLAMMABILITYInfo
- Publication number
- IT962619B IT962619B IT12858/72A IT1285872A IT962619B IT 962619 B IT962619 B IT 962619B IT 12858/72 A IT12858/72 A IT 12858/72A IT 1285872 A IT1285872 A IT 1285872A IT 962619 B IT962619 B IT 962619B
- Authority
- IT
- Italy
- Prior art keywords
- conglomerate
- flammability
- high resistance
- resistance
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- 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)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7130756A FR2150233B1 (en) | 1971-08-25 | 1971-08-25 | |
FR7225814A FR2193077B1 (en) | 1972-07-18 | 1972-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT962619B true IT962619B (en) | 1973-12-31 |
Family
ID=26216583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12858/72A IT962619B (en) | 1971-08-25 | 1972-08-22 | MATERIAL OR CONGLOMERATE WITH HIGH RESISTANCE TO FLAMMABILITY |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE787931A (en) |
CH (1) | CH555400A (en) |
ES (1) | ES406021A1 (en) |
IT (1) | IT962619B (en) |
LU (1) | LU65933A1 (en) |
NL (1) | NL163242C (en) |
OA (1) | OA04156A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3718724A1 (en) * | 1987-06-04 | 1988-12-22 | Huels Troisdorf | METHOD FOR PRODUCING PHENOL RESIN FOAMS WITH IMPROVED THERMAL INSULATION |
-
1972
- 1972-08-21 ES ES406021A patent/ES406021A1/en not_active Expired
- 1972-08-22 LU LU65933A patent/LU65933A1/xx unknown
- 1972-08-22 OA OA54668A patent/OA04156A/en unknown
- 1972-08-22 IT IT12858/72A patent/IT962619B/en active
- 1972-08-22 CH CH1245572A patent/CH555400A/en not_active IP Right Cessation
- 1972-08-24 BE BE787931A patent/BE787931A/en unknown
- 1972-08-24 NL NL7211576.A patent/NL163242C/en active
Also Published As
Publication number | Publication date |
---|---|
NL7211576A (en) | 1973-02-27 |
CH555400A (en) | 1974-10-31 |
NL163242C (en) | 1980-08-15 |
OA04156A (en) | 1979-12-15 |
LU65933A1 (en) | 1973-01-15 |
BE787931A (en) | 1972-12-18 |
ES406021A1 (en) | 1976-01-16 |
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