IT1165277B - Reinforced thermosetting plastics material prodn. - in which catalyst or accelerator is premixed with reinforcing fibres or filler - Google Patents
Reinforced thermosetting plastics material prodn. - in which catalyst or accelerator is premixed with reinforcing fibres or fillerInfo
- Publication number
- IT1165277B IT1165277B IT2481479A IT2481479A IT1165277B IT 1165277 B IT1165277 B IT 1165277B IT 2481479 A IT2481479 A IT 2481479A IT 2481479 A IT2481479 A IT 2481479A IT 1165277 B IT1165277 B IT 1165277B
- Authority
- IT
- Italy
- Prior art keywords
- accelerator
- catalyst
- filler
- plastics material
- thermosetting plastics
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 239000000945 filler Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 230000003014 reinforcing effect Effects 0.000 title abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 title abstract 2
- 229920005989 resin Polymers 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
Classifications
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A reinforced thermosetting plastics material is obtd. by premixing (1) a catalyst or (2) an accelerator with reinforcing fibres and/or filler and mixing the othr of (1) and (2) with an unsatd. synthetic resin and/or monomer, prior to the final combination of the polymer and/or monomer and reinforcement. The use of a polyester, polyacrylate, vinyl resin, polyurethane and/or styrene monomer; glass, C, metal or polyamide fibres; a peroxide catalyst; and a Co, Fe, Mn, V or Pb cpd. or amine accelerator. Gelling of the resin in its storage vessel or the applicator appts. is avoided and the danger of fire is reduced, since curing begins only when the resin and reinforcement are contacted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO782673A NO142567C (en) | 1978-08-04 | 1978-08-04 | REINFORCEMENT MATERIALS IN THE FORM OF FIBERS FOR USE IN THE MANUFACTURE OF ARMED HEALING PLASTICS AND PROCEDURES FOR PRODUCING THEREOF |
| NO782672A NO142566C (en) | 1978-08-04 | 1978-08-04 | PROCEDURE FOR MANUFACTURING ARMED CASTLE PLASTIC AND MATERIALS FOR EXECUTING THE PROCEDURE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7924814A0 IT7924814A0 (en) | 1979-07-31 |
| IT1165277B true IT1165277B (en) | 1987-04-22 |
Family
ID=26647660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2481479A IT1165277B (en) | 1978-08-04 | 1979-07-31 | Reinforced thermosetting plastics material prodn. - in which catalyst or accelerator is premixed with reinforcing fibres or filler |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI792432A (en) |
| IT (1) | IT1165277B (en) |
| SE (1) | SE7906473L (en) |
-
1979
- 1979-07-30 SE SE7906473A patent/SE7906473L/en not_active Application Discontinuation
- 1979-07-31 IT IT2481479A patent/IT1165277B/en active
- 1979-08-03 FI FI792432A patent/FI792432A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT7924814A0 (en) | 1979-07-31 |
| FI792432A (en) | 1980-02-05 |
| SE7906473L (en) | 1980-02-05 |
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