DE2509983A1 - Verfahren zum impraegnieren bahnfoermiger poroeser stoffe - Google Patents
Verfahren zum impraegnieren bahnfoermiger poroeser stoffeInfo
- Publication number
- DE2509983A1 DE2509983A1 DE19752509983 DE2509983A DE2509983A1 DE 2509983 A1 DE2509983 A1 DE 2509983A1 DE 19752509983 DE19752509983 DE 19752509983 DE 2509983 A DE2509983 A DE 2509983A DE 2509983 A1 DE2509983 A1 DE 2509983A1
- Authority
- DE
- Germany
- Prior art keywords
- impregnation
- resins
- webs
- web
- woven
- 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.)
- Pending
Links
- 238000005470 impregnation Methods 0.000 title claims abstract description 24
- 229920005989 resin Polymers 0.000 title claims abstract description 14
- 239000011347 resin Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title claims description 4
- 239000004745 nonwoven fabric Substances 0.000 title abstract 2
- 239000002759 woven fabric Substances 0.000 title abstract 2
- 238000001035 drying Methods 0.000 claims abstract description 15
- 239000000806 elastomer Substances 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims abstract description 6
- 239000010445 mica Substances 0.000 claims abstract description 5
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000009835 boiling Methods 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 3
- 239000006261 foam material Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- ROWKJAVDOGWPAT-UHFFFAOYSA-N Acetoin Chemical compound CC(O)C(C)=O ROWKJAVDOGWPAT-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- GFAZHVHNLUBROE-UHFFFAOYSA-N hydroxymethyl propionaldehyde Natural products CCC(=O)CO GFAZHVHNLUBROE-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- 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
- B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
-
- 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
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH339774A CH577853A5 (enrdf_load_stackoverflow) | 1974-03-11 | 1974-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2509983A1 true DE2509983A1 (de) | 1975-09-18 |
Family
ID=4255092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752509983 Pending DE2509983A1 (de) | 1974-03-11 | 1975-03-07 | Verfahren zum impraegnieren bahnfoermiger poroeser stoffe |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH577853A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2509983A1 (enrdf_load_stackoverflow) |
-
1974
- 1974-03-11 CH CH339774A patent/CH577853A5/xx not_active IP Right Cessation
-
1975
- 1975-03-07 DE DE19752509983 patent/DE2509983A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH577853A5 (enrdf_load_stackoverflow) | 1976-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |