IT1032441B - Feltri a fibre corte rivestiti di materiali polimerici e procedimento per produrli - Google Patents
Feltri a fibre corte rivestiti di materiali polimerici e procedimento per produrliInfo
- Publication number
- IT1032441B IT1032441B IT48761/75A IT4876175A IT1032441B IT 1032441 B IT1032441 B IT 1032441B IT 48761/75 A IT48761/75 A IT 48761/75A IT 4876175 A IT4876175 A IT 4876175A IT 1032441 B IT1032441 B IT 1032441B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- producing
- polymer materials
- short fiber
- fiber felts
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
- B29K2105/128—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles in the form of a mat
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Inorganic Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2414804A DE2414804A1 (de) | 1974-03-27 | 1974-03-27 | Mit polymeren stoffen umhuellte kurzglasfaserfilze |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1032441B true IT1032441B (it) | 1979-05-30 |
Family
ID=5911349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48761/75A IT1032441B (it) | 1974-03-27 | 1975-03-25 | Feltri a fibre corte rivestiti di materiali polimerici e procedimento per produrli |
Country Status (9)
Country | Link |
---|---|
US (1) | US4055611A (it) |
JP (1) | JPS50132266A (it) |
BE (1) | BE827183A (it) |
CA (1) | CA1053516A (it) |
DE (1) | DE2414804A1 (it) |
FR (1) | FR2265532B1 (it) |
GB (1) | GB1458177A (it) |
IT (1) | IT1032441B (it) |
NL (1) | NL7503572A (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53146799A (en) * | 1977-05-27 | 1978-12-20 | Sumitomo Chem Co Ltd | Novel epoxy resin and its preparation |
EP0004712B1 (en) | 1978-03-23 | 1986-02-12 | Imperial Chemical Industries Plc | Process for the manufacture of a glass fibre-reinforced plastics article and a glass fibre paste or slurry for use in the process |
JPS587889U (ja) * | 1981-07-08 | 1983-01-19 | 旭フアイバ−グラス株式会社 | 硝子繊維マツト |
JP2601276B2 (ja) * | 1987-06-05 | 1997-04-16 | 株式会社クボタ | ガラス繊維不織布 |
US20040163724A1 (en) * | 2001-09-06 | 2004-08-26 | Mark Trabbold | Formaldehyde-free duct liner |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2807556A (en) * | 1954-08-03 | 1957-09-24 | Allied Chem & Dye Corp | Process for producing dry, free-flowing, thermosetting resin-coated sand granules |
US2829982A (en) * | 1955-07-25 | 1958-04-08 | Borden Co | Process of coating granules with a thermosetting resin |
US2936487A (en) * | 1955-10-04 | 1960-05-17 | American Cyanamid Co | Process of shaping thermosetting glass-filled molding compounds |
BE596928A (it) * | 1960-08-10 | |||
DE1245938B (it) * | 1963-11-30 | 1967-08-03 | ||
US3398012A (en) * | 1964-09-08 | 1968-08-20 | Fordath Engineering Company Lt | Continuous process for the coating of particulate material with resin |
DE1544895C3 (de) * | 1965-02-05 | 1974-07-04 | Bayer Ag, 5090 Leverkusen | Glasfaserhaltige Polycarbonatmassen erhöhter Dichte |
US3386851A (en) * | 1965-09-16 | 1968-06-04 | Jerry W. Harlan | Preparation of polymer-coated solid materials suitable as fillers for organic polymers |
US3425862A (en) * | 1966-01-20 | 1969-02-04 | Monsanto Co | Method of making polymer coated inorganic filamentary materials |
US3443492A (en) * | 1966-10-13 | 1969-05-13 | Charles M Pleass | Artificial snow |
US3507686A (en) * | 1967-06-23 | 1970-04-21 | Xerox Corp | Method of coating carrier beads |
US3677804A (en) * | 1969-09-19 | 1972-07-18 | Celanese Corp | Moldable needle-like assemblies |
US3635879A (en) * | 1969-11-04 | 1972-01-18 | Monsanto Co | Process for the preparation of glass concentrates in a thermoplastic matrix |
US3671378A (en) * | 1969-11-04 | 1972-06-20 | Monsanto Co | Glass fiber reinforced composite and method of making same |
US3635752A (en) * | 1969-11-04 | 1972-01-18 | Monsanto Co | Process for the preparation of glass-concentrate capsules in a polyvinyl chloride matrix |
US3671384A (en) * | 1969-11-04 | 1972-06-20 | Monsanto Co | Glass concentrate capsules |
US3678079A (en) * | 1972-01-04 | 1972-07-18 | Gen Electric | Fibrous glass filled polycarbonate resins |
-
1974
- 1974-03-27 DE DE2414804A patent/DE2414804A1/de active Pending
-
1975
- 1975-03-19 CA CA222,539A patent/CA1053516A/en not_active Expired
- 1975-03-25 NL NL7503572A patent/NL7503572A/xx not_active Application Discontinuation
- 1975-03-25 IT IT48761/75A patent/IT1032441B/it active
- 1975-03-25 JP JP50035027A patent/JPS50132266A/ja active Pending
- 1975-03-25 US US05/561,827 patent/US4055611A/en not_active Expired - Lifetime
- 1975-03-26 BE BE154766A patent/BE827183A/xx unknown
- 1975-03-26 GB GB1265375A patent/GB1458177A/en not_active Expired
- 1975-03-27 FR FR7509770A patent/FR2265532B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1458177A (en) | 1976-12-08 |
FR2265532A1 (it) | 1975-10-24 |
US4055611A (en) | 1977-10-25 |
JPS50132266A (it) | 1975-10-20 |
BE827183A (fr) | 1975-09-26 |
FR2265532B1 (it) | 1980-05-09 |
CA1053516A (en) | 1979-05-01 |
NL7503572A (nl) | 1975-09-30 |
DE2414804A1 (de) | 1975-10-09 |
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