DE2444557A1 - Calcium-carbonat-kreide und verfahren zu ihrer herstellung - Google Patents
Calcium-carbonat-kreide und verfahren zu ihrer herstellungInfo
- Publication number
- DE2444557A1 DE2444557A1 DE19742444557 DE2444557A DE2444557A1 DE 2444557 A1 DE2444557 A1 DE 2444557A1 DE 19742444557 DE19742444557 DE 19742444557 DE 2444557 A DE2444557 A DE 2444557A DE 2444557 A1 DE2444557 A1 DE 2444557A1
- Authority
- DE
- Germany
- Prior art keywords
- calcium carbonate
- chalk
- triethanolamine
- manufacturing
- ricinoleic acid
- 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.)
- Withdrawn
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims description 24
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000126 substance Substances 0.000 claims description 7
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 5
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 claims description 5
- 229960003656 ricinoleic acid Drugs 0.000 claims description 5
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- 239000000440 bentonite Substances 0.000 claims description 3
- 229910000278 bentonite Inorganic materials 0.000 claims description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 239000003755 preservative agent Substances 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742444557 DE2444557A1 (de) | 1974-09-18 | 1974-09-18 | Calcium-carbonat-kreide und verfahren zu ihrer herstellung |
| FR7527959A FR2285445A1 (fr) | 1974-09-18 | 1975-09-11 | Craie a base de carbonate de calcium et son procede de fabrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742444557 DE2444557A1 (de) | 1974-09-18 | 1974-09-18 | Calcium-carbonat-kreide und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2444557A1 true DE2444557A1 (de) | 1976-04-01 |
Family
ID=5926070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742444557 Withdrawn DE2444557A1 (de) | 1974-09-18 | 1974-09-18 | Calcium-carbonat-kreide und verfahren zu ihrer herstellung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2444557A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2285445A1 (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5352279A (en) * | 1994-02-02 | 1994-10-04 | Rapid Mounting & Finishing Co.-Cadaco Division | Washable pavement chalk composition |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020036059A1 (ja) * | 2018-08-17 | 2020-02-20 | ぺんてる株式会社 | 鉛筆芯 |
-
1974
- 1974-09-18 DE DE19742444557 patent/DE2444557A1/de not_active Withdrawn
-
1975
- 1975-09-11 FR FR7527959A patent/FR2285445A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5352279A (en) * | 1994-02-02 | 1994-10-04 | Rapid Mounting & Finishing Co.-Cadaco Division | Washable pavement chalk composition |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285445A1 (fr) | 1976-04-16 |
| FR2285445B3 (cg-RX-API-DMAC10.html) | 1979-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2356092A1 (de) | Zubereitung zum dispergieren eines oelfilms | |
| EP2059566B1 (de) | Beschichtungs-, klebe- und imprägniermittel, insbesondere als bau- und restaurationsmaterial | |
| DE2444557A1 (de) | Calcium-carbonat-kreide und verfahren zu ihrer herstellung | |
| EP0085163A2 (de) | Abbeizmittel zum Abbeizen von Lacken und Dispersionsfarben | |
| DE852882C (de) | Verfahren zur Herstellung von trocknenden Bindemitteln | |
| DE1953307A1 (de) | Klebstoff | |
| DE621747C (de) | Verfahren zur Herstellung von Polyvinylester enthaltenden Massen | |
| DE699790C (de) | Verfahren zur Herstellung einer verstreichbaren Fussboden- oder Wandbelagmasse | |
| DE3104546A1 (de) | Abbeizmittel | |
| DE589012C (de) | Wasserdichte Gewebe, insbesondere fuer Eisenbahnwagenbedachung | |
| DE922429C (de) | Anstrichemulsionen aus Lackrohstoffen | |
| DE909149C (de) | Holzimpraegnierungsmittel | |
| DE368236C (de) | Belegmasse fuer Fahrzeugdaecher aller Art | |
| DE556157C (de) | Verfahren zur Loesung von Kesselstein und Verhinderung der Kesselsteinbildung | |
| DE12925C (de) | Universal-Malerfarbe, we'che zu Wasser-, Lack- und Oelfarben verwendbar ist | |
| DE870461C (de) | Pastenfoermiges Reinigungsmittel, insbesondere Abbeizmittel | |
| DE397222C (de) | Verfahren zur Herstellung hochprozentiger, wasserfreier und haltbarer, nicht auswitternder, gepulverter oder geformter Seifen | |
| DE830501C (de) | Verfahren zur Verhuetung des Staeubens pulverfoermiger organischer Farbstoffe bzw. ihrer Vorprodukte | |
| DE382512C (de) | Verfahren zur Herstellung eines pastenartigen Abbeizmittels zur Entfernung von OEl- Lack-, Farbenanstrichen u. dgl. | |
| DD220321B1 (de) | Lackpflege-, reinigungs- und konservierungsmittel | |
| DE1247518B (de) | Verfahren zur Herstellung von Anstrichmitteln auf der Grundlage von Gemischen aus waessrigen Polyvinylazetatemulsionen und Gips | |
| DE691745C (de) | Verfahren zur Herstellung von irreversiblen Emulsionen durch Emulgieren von Chlorkautschukloesungen mit Wasser | |
| DE729070C (de) | Verfahren zur Herstellung eines Anstrichfarbenbindemittels | |
| DE517137C (de) | Verfahren zur Herstellung von gemusterten Buntpapieren | |
| DE38415C (de) | Neuerungen an dem Verfahren zur Herstellung wetterbeständiger Wandgemälde sowie von fixirbaren Pastellgemälden und wetterbeständigen Anstrichen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination | ||
| 8127 | New person/name/address of the applicant |
Owner name: PELIKAN AG, 3000 HANNOVER, DE |