EP0921162A1 - Masse contenant des résines, des fibres et de l'eau - Google Patents

Masse contenant des résines, des fibres et de l'eau Download PDF

Info

Publication number: EP0921162A1
Authority: EP; European Patent Office
Prior art keywords: weight; parts; gwt; composition according; wwt
Prior art date: 1997-12-03
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.): Granted

Application number

EP98250425A

Other languages

German (de)

English (en)

Other versions

EP0921162B1 (fr

Inventor

Regina Trutzl

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

TRUTZL, REGINA

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1997-12-03

Filing date

1998-12-03

Publication date

1999-06-09

1997-12-03 Priority claimed from DE1997155463 external-priority patent/DE19755463A1/de

1997-12-03 Priority claimed from DE1997155460 external-priority patent/DE19755460A1/de

1998-12-03 Application filed by Individual filed Critical Individual

1998-12-03 Priority claimed from DE1998156644 external-priority patent/DE19856644A1/de

1999-06-09 Publication of EP0921162A1 publication Critical patent/EP0921162A1/fr

2006-11-08 Application granted granted Critical

2006-11-08 Publication of EP0921162B1 publication Critical patent/EP0921162B1/fr

2018-12-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
239000000835 fiber Substances 0.000 title claims description 5
229920005989 resin Polymers 0.000 title 1
239000011347 resin Substances 0.000 title 1
239000000203 mixture Substances 0.000 claims abstract description 60
238000005266 casting Methods 0.000 claims abstract description 32
239000000049 pigment Substances 0.000 claims abstract description 32
239000000945 filler Substances 0.000 claims abstract description 30
239000011230 binding agent Substances 0.000 claims abstract description 29
238000000465 moulding Methods 0.000 claims abstract description 17
239000002270 dispersing agent Substances 0.000 claims abstract description 12
239000003755 preservative agent Substances 0.000 claims abstract description 11
230000002335 preservative effect Effects 0.000 claims abstract description 11
239000000654 additive Substances 0.000 claims abstract description 8
239000006185 dispersion Substances 0.000 claims description 26
239000001913 cellulose Substances 0.000 claims description 24
229920002678 cellulose Polymers 0.000 claims description 24
125000005397 methacrylic acid ester group Chemical group 0.000 claims description 15
229920002451 polyvinyl alcohol Polymers 0.000 claims description 15
-1 hydrate Barium sulfate Calcium Chemical compound 0.000 claims description 14
239000003205 fragrance Substances 0.000 claims description 13
229920001577 copolymer Polymers 0.000 claims description 11
239000004615 ingredient Substances 0.000 claims description 11
YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 10
239000004014 plasticizer Substances 0.000 claims description 10
229920002689 polyvinyl acetate Polymers 0.000 claims description 10
239000002904 solvent Substances 0.000 claims description 10
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 9
239000003795 chemical substances by application Substances 0.000 claims description 9
239000000470 constituent Substances 0.000 claims description 9
235000014113 dietary fatty acids Nutrition 0.000 claims description 9
239000000194 fatty acid Substances 0.000 claims description 9
229930195729 fatty acid Natural products 0.000 claims description 9
150000004665 fatty acids Chemical class 0.000 claims description 9
239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 8
239000011118 polyvinyl acetate Substances 0.000 claims description 8
239000000080 wetting agent Substances 0.000 claims description 8
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Inorganic materials [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 7
238000003825 pressing Methods 0.000 claims description 7
229920002125 Sokalan® Polymers 0.000 claims description 6
239000003513 alkali Substances 0.000 claims description 5
239000000404 calcium aluminium silicate Substances 0.000 claims description 5
235000012215 calcium aluminium silicate Nutrition 0.000 claims description 5
229940078583 calcium aluminosilicate Drugs 0.000 claims description 5
239000013530 defoamer Substances 0.000 claims description 5
239000003921 oil Substances 0.000 claims description 5
150000003839 salts Chemical class 0.000 claims description 5
239000002562 thickening agent Substances 0.000 claims description 5
239000005662 Paraffin oil Substances 0.000 claims description 4
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
239000002253 acid Substances 0.000 claims description 4
235000012241 calcium silicate Nutrition 0.000 claims description 4
229910052918 calcium silicate Inorganic materials 0.000 claims description 4
DGVMNQYBHPSIJS-UHFFFAOYSA-N dimagnesium;2,2,6,6-tetraoxido-1,3,5,7-tetraoxa-2,4,6-trisilaspiro[3.3]heptane;hydrate Chemical compound O.[Mg+2].[Mg+2].O1[Si]([O-])([O-])O[Si]21O[Si]([O-])([O-])O2 DGVMNQYBHPSIJS-UHFFFAOYSA-N 0.000 claims description 4
239000000428 dust Substances 0.000 claims description 4
239000002736 nonionic surfactant Substances 0.000 claims description 4
229920002635 polyurethane Polymers 0.000 claims description 4
238000002360 preparation method Methods 0.000 claims description 4
CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
239000002023 wood Substances 0.000 claims description 4
240000004784 Cymbopogon citratus Species 0.000 claims description 3
229910000502 Li-aluminosilicate Inorganic materials 0.000 claims description 3
239000004721 Polyphenylene oxide Substances 0.000 claims description 3
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 3
SXQXMCWCWVCFPC-UHFFFAOYSA-N aluminum;potassium;dioxido(oxo)silane Chemical compound [Al+3].[K+].[O-][Si]([O-])=O.[O-][Si]([O-])=O SXQXMCWCWVCFPC-UHFFFAOYSA-N 0.000 claims description 3
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 3
150000002642 lithium compounds Chemical class 0.000 claims description 3
239000001095 magnesium carbonate Substances 0.000 claims description 3
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 3
229910000021 magnesium carbonate Inorganic materials 0.000 claims description 3
235000014380 magnesium carbonate Nutrition 0.000 claims description 3
229920000867 polyelectrolyte Polymers 0.000 claims description 3
229920000570 polyether Polymers 0.000 claims description 3
235000011176 polyphosphates Nutrition 0.000 claims description 3
229920001296 polysiloxane Polymers 0.000 claims description 3
239000004814 polyurethane Substances 0.000 claims description 3
GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 3
159000000000 sodium salts Chemical class 0.000 claims description 3
239000004575 stone Substances 0.000 claims description 3
SOSQXPIKTBUEKF-UHFFFAOYSA-N 1,4-dihexoxy-1,4-dioxobutane-2-sulfonic acid Chemical compound CCCCCCOC(=O)CC(S(O)(=O)=O)C(=O)OCCCCCC SOSQXPIKTBUEKF-UHFFFAOYSA-N 0.000 claims description 2
235000017897 Cymbopogon citratus Nutrition 0.000 claims description 2
239000004698 Polyethylene Substances 0.000 claims description 2
229920000388 Polyphosphate Polymers 0.000 claims description 2
239000004115 Sodium Silicate Substances 0.000 claims description 2
150000001242 acetic acid derivatives Chemical class 0.000 claims description 2
229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
150000003863 ammonium salts Chemical class 0.000 claims description 2
150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
150000001733 carboxylic acid esters Chemical class 0.000 claims description 2
239000002734 clay mineral Substances 0.000 claims description 2
UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 claims description 2
238000007667 floating Methods 0.000 claims description 2
239000011521 glass Substances 0.000 claims description 2
125000005456 glyceride group Chemical group 0.000 claims description 2
239000000314 lubricant Substances 0.000 claims description 2
239000004584 polyacrylic acid Substances 0.000 claims description 2
229920000573 polyethylene Polymers 0.000 claims description 2
239000001205 polyphosphate Substances 0.000 claims description 2
150000004760 silicates Chemical class 0.000 claims description 2
235000011182 sodium carbonates Nutrition 0.000 claims description 2
235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 2
239000001488 sodium phosphate Substances 0.000 claims description 2
229910000162 sodium phosphate Inorganic materials 0.000 claims description 2
235000019351 sodium silicates Nutrition 0.000 claims description 2
239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 2
239000004753 textile Substances 0.000 claims description 2
239000004408 titanium dioxide Substances 0.000 claims description 2
YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 claims description 2
RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 claims 1
239000005083 Zinc sulfide Substances 0.000 claims 1
GQXGULQZOPGDCU-UHFFFAOYSA-H dicalcium magnesium tricarbonate Chemical compound C([O-])([O-])=O.[Mg+2].C([O-])([O-])=O.[Ca+2].C([O-])([O-])=O.[Ca+2] GQXGULQZOPGDCU-UHFFFAOYSA-H 0.000 claims 1
238000007789 sealing Methods 0.000 claims 1
GOCYQQKRJUGVRU-SQQVDAMQSA-M sodium;(e)-but-2-enoate Chemical compound [Na+].C\C=C\C([O-])=O GOCYQQKRJUGVRU-SQQVDAMQSA-M 0.000 claims 1
229910052984 zinc sulfide Inorganic materials 0.000 claims 1
238000005299 abrasion Methods 0.000 abstract description 9
230000000996 additive effect Effects 0.000 abstract 1
239000002518 antifoaming agent Substances 0.000 abstract 1
238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
239000000243 solution Substances 0.000 description 21
VUWCWMOCWKCZTA-UHFFFAOYSA-N 1,2-thiazol-4-one Chemical class O=C1CSN=C1 VUWCWMOCWKCZTA-UHFFFAOYSA-N 0.000 description 20
125000000217 alkyl group Chemical group 0.000 description 13
150000002170 ethers Chemical class 0.000 description 13
229930195733 hydrocarbon Natural products 0.000 description 13
150000002430 hydrocarbons Chemical class 0.000 description 13
239000004094 surface-active agent Substances 0.000 description 13
FMZMCVJBXLTPLT-UHFFFAOYSA-L zinc;barium(2+);sulfate;sulfide Chemical compound [S-2].[Zn+2].[Ba+2].[O-]S([O-])(=O)=O FMZMCVJBXLTPLT-UHFFFAOYSA-L 0.000 description 12
150000001875 compounds Chemical class 0.000 description 10
235000013312 flour Nutrition 0.000 description 9
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
239000010454 slate Substances 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 7
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
239000000123 paper Substances 0.000 description 6
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
239000011505 plaster Substances 0.000 description 5
238000007493 shaping process Methods 0.000 description 5
238000003860 storage Methods 0.000 description 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
WNCYAPRTYDMSFP-UHFFFAOYSA-N calcium aluminosilicate Chemical compound [Al+3].[Al+3].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O WNCYAPRTYDMSFP-UHFFFAOYSA-N 0.000 description 4
229910000019 calcium carbonate Inorganic materials 0.000 description 4
235000011187 glycerol Nutrition 0.000 description 4
239000010440 gypsum Substances 0.000 description 4
229910052602 gypsum Inorganic materials 0.000 description 4
239000000463 material Substances 0.000 description 4
229910052814 silicon oxide Inorganic materials 0.000 description 4
239000000126 substance Substances 0.000 description 4
239000003082 abrasive agent Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
244000182625 Dictamnus albus Species 0.000 description 2
244000141359 Malus pumila Species 0.000 description 2
ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
235000019568 aromas Nutrition 0.000 description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
239000000440 bentonite Substances 0.000 description 2
229910000278 bentonite Inorganic materials 0.000 description 2
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
HHSPVTKDOHQBKF-UHFFFAOYSA-J calcium;magnesium;dicarbonate Chemical compound [Mg+2].[Ca+2].[O-]C([O-])=O.[O-]C([O-])=O HHSPVTKDOHQBKF-UHFFFAOYSA-J 0.000 description 2
239000004927 clay Substances 0.000 description 2
LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 2
150000002148 esters Chemical class 0.000 description 2
230000009969 flowable effect Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000003973 paint Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000004381 surface treatment Methods 0.000 description 2
LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 2
239000010456 wollastonite Substances 0.000 description 2
229910052882 wollastonite Inorganic materials 0.000 description 2
239000011787 zinc oxide Substances 0.000 description 2
UEFCKYIRXORTFI-UHFFFAOYSA-N 1,2-thiazolidin-3-one Chemical class O=C1CCSN1 UEFCKYIRXORTFI-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
229920002160 Celluloid Polymers 0.000 description 1
206010013786 Dry skin Diseases 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
240000004668 Valerianella locusta Species 0.000 description 1
235000003560 Valerianella locusta Nutrition 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000007605 air drying Methods 0.000 description 1
SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
YZYDPPZYDIRSJT-UHFFFAOYSA-K boron phosphate Chemical compound [B+3].[O-]P([O-])([O-])=O YZYDPPZYDIRSJT-UHFFFAOYSA-K 0.000 description 1
229910000149 boron phosphate Inorganic materials 0.000 description 1
ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000004040 coloring Methods 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000003203 everyday effect Effects 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000010433 feldspar Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
238000013508 migration Methods 0.000 description 1
230000005012 migration Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
239000002861 polymer material Substances 0.000 description 1
235000021395 porridge Nutrition 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000758 substrate Substances 0.000 description 1
238000011282 treatment Methods 0.000 description 1
239000002916 wood waste Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/04—Modelling plastic materials, e.g. clay

Definitions

Escher has described in detail a castable toy mass in "paper mache and celluloid" - a detailed description of the preparation and use for everyday and luxury items, Anton Winzer, Leipzig 1907. As already described in German document 12 547 from 1880, Escher describes it in various ways Weight proportions the use of paper and gypsum pulp with the addition of slate flour as a pourable mass.
the constituents paper pulp, gypsum pulp, mixed with slate flour with the addition of water, are also the constituents of the masses that are now on the market again for casting bodies in molds.
the masses used today are often coarse-grained, are characterized by insufficient mechanical strength and therefore limited use. Solid components settle after a short storage period.
the MARTIN-MACHÉ casting compound on the market is lumpy, unhomogeneous in consistency, has a limited shelf life and has an unpleasant smell. This mass is particularly unsuitable for the hobby area and has not been able to establish itself on the market. The situation is similar with the mass under the trade name "Meinesz-Maché".
the dried blanks are relatively soft, that is to say they can hardly be subjected to mechanical loads.
the properties required today of a casting compound are also not satisfied to the satisfaction of the compound on the market under the trade name PA2, since this compound is not suitable for casting the finest miniatures, and is only removed from the mold after about 2 to 3 hours after the casting process can be, is unpleasant in the smell with a long period of storage and must be used immediately after opening the transport boxes for the first time, otherwise gray-black rotting streaks appear immediately below the surface of the mass.
Masses for casting bodies in hollow molds are limited in their shelf life and Tendency to agglomerate the mass, the relatively high abrasion of the forms by the Mass, the late release, the mostly unpleasant smell and the unsuitability for casting miniatures.
the moldings are usually not sufficiently mechanically stressable, are porous and have a high Humidity absorption.
Known masses for pressing sometimes have as a basic substance in addition to slate flour among other things also wood chips or sawdust from such masses pressed or shaped bodies do not have a homogeneous surface. they are unsuitable for slender moldings.
the known masses using Paper or sawdust and / or gypsum pulp and / or slate flour with appropriate Portions of water, sometimes made with flour paste, are after theirs Dehydration rough, cracked, brittle and brittle, or they are so soft and take so much Humidity on that such moldings from the outset not for a long time Lifetime, as is the case with masks, for example.
handle and modeling compounds are for the Task of this invention.
handle and modeling compounds are for the Task of this invention.
handle and modeling compounds are listed here. Beside itself good properties, for example the shelf life and durability of the molded bodies, a number of the known masses are difficult to knead, sometimes with a very firm consistency and not suitable for the production of miniatures.
the molded body once hardened cannot be done without additional surface treatment, as is the case with oil or greasy trigger and modeling compounds are subjected to a color treatment.
the object of the invention is to overcome the shortcomings inherent in the known masses overcome.
positive properties are said to be known only from individual Masses are achieved, are combined in the inventive mass.
the possible uses of the mass should be expanded significantly.
a mass for casting must be of a viscosity that a Allows penetration into the smallest and most complicated molded parts.
the mass should be of such homogeneity that the Surface of a molded blank machined uniformly and treated in color can be.
the molding should dry quickly, a high setting speed have, do not stick in or on the form, high breaking or impact resistance have and are characterized by good wet sandability.
the mass for molding and modeling is characterized by a very pleasant, hand-friendly suppleness, good plasticity and high viscosity.
the mass is suitable for both hand pressing and pressing using a stamp and die. she can be used freely rotating and can be modeled on scaffolding.
the mass specified in the preceding exemplary embodiments for casting in Molding is also suitable for processing by spraying, provided the adhesive surface is sufficiently absorbent. So some of the recipes are used in the ecological Build by, for example, plaster substrates or building felts with the ones described above Masses are surface-coated using spray technology.
Modeling and shaping is biodegradable, physiologically harmless, from one high viscosity and a hand-friendly suppleness. It is suitable for the Processing for hand pressing and pressing by means of stamps and dies in molds. With the mass can be freely rotated and modeled on scaffolding, and it has depending little or no water solubility Curing of the molded body.
the moldings produced from the composition according to the invention are usually used for Room temperature dried or hardened. Do you want the drying or Accelerate curing process, it is within the scope of the invention, before the introduction of the Mass in the molds to heat them and / or after inserting them with mass to ventilate filled forms with warm air and / or after demolding soft blanks at temperatures up to 90 ° a quick air drying and Undergo curing.
the recipes are all designed to be one withstand such heat treatment.
compositions of the invention are adjusted in their nature so that they reduced abrasion in plaster molds or in ceramic molds as well as in molds high polymer materials can be used.

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)

EP19980250425 1997-12-03 1998-12-03 Utilisation des compositions pour couler, modélisation et formation Expired - Lifetime EP0921162B1 (fr)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
DE1997155463 DE19755463A1 (de)	1997-12-03	1997-12-03	Masse zum Gießen
DE19755460		1997-12-03
DE1997155460 DE19755460A1 (de)	1997-12-03	1997-12-03	Masse zum Modellieren und Formen
DE19755463		1997-12-03
DE19856644		1998-12-03
DE1998156644 DE19856644A1 (de)	1997-12-03	1998-12-03	Masse zum Gießen

Publications (2)

Publication Number	Publication Date
EP0921162A1 true EP0921162A1 (fr)	1999-06-09
EP0921162B1 EP0921162B1 (fr)	2006-11-08

Family

ID=27218014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19980250425 Expired - Lifetime EP0921162B1 (fr)	1997-12-03	1998-12-03	Utilisation des compositions pour couler, modélisation et formation

Country Status (2)

Country	Link
EP (1)	EP0921162B1 (fr)
DE (1)	DE59813791D1 (fr)

Cited By (10)

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WO2001079341A1 (fr) *	2000-04-17	2001-10-25	T H C Pty Ltd	Composition sensible a l'humidite
WO2002100955A1 (fr) *	2001-06-11	2002-12-19	The Glidden Company	Peintures contenant des particules de cellulose broyee
DE10134200A1 (de) *	2001-07-13	2003-02-06	Staedtler J S Gmbh & Co Kg	Bindemittel für lose Feststoffe sowie dessen Verwendung
AU2001250152B2 (en) *	2000-04-17	2004-04-22	Vm3 International Pty Ltd	Humidity sensitive composition
CN102634220A (zh) *	2012-04-18	2012-08-15	德州三惠木塑科技有限公司	改性pvc木塑复合材料与制备方法
CN109852091A (zh) *	2019-02-01	2019-06-07	王少卿	一种抗菌防潮固废聚氨酯秸塑板材及其制备方法
CN111040125A (zh) *	2019-12-27	2020-04-21	陕西科技大学	一种复合型黄腐酸抗菌海绵基质及其制备方法和应用
CN111040115A (zh) *	2019-12-27	2020-04-21	陕西科技大学	一种复合型腐植酸海绵仿生土壤基质及其制备方法和应用
CN111154306A (zh) *	2020-01-17	2020-05-15	浙江壁灵宝建材科技有限公司	一种双组份防水内墙腻子
CN111647264A (zh) *	2020-07-04	2020-09-11	上海方之德新材料有限公司	一种高阻燃低烟无卤tpu电缆料及其制备方法

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1998
- 1998-12-03 EP EP19980250425 patent/EP0921162B1/fr not_active Expired - Lifetime
- 1998-12-03 DE DE59813791T patent/DE59813791D1/de not_active Expired - Lifetime

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Publication number	Priority date	Publication date	Assignee	Title
AU2001250152B2 (en) *	2000-04-17	2004-04-22	Vm3 International Pty Ltd	Humidity sensitive composition
WO2001079341A1 (fr) *	2000-04-17	2001-10-25	T H C Pty Ltd	Composition sensible a l'humidite
GB2391012B (en) *	2001-06-11	2005-02-16	Ici Plc	Paints containing milled cellulose particles
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WO2002100955A1 (fr) *	2001-06-11	2002-12-19	The Glidden Company	Peintures contenant des particules de cellulose broyee
DE10134200A1 (de) *	2001-07-13	2003-02-06	Staedtler J S Gmbh & Co Kg	Bindemittel für lose Feststoffe sowie dessen Verwendung
DE10134200B4 (de) *	2001-07-13	2005-01-05	J. S. Staedtler Gmbh & Co. Kg	Verwendung einer Kunststoffdispersion als Bindemittel für lose Feststoffe
CN102634220A (zh) *	2012-04-18	2012-08-15	德州三惠木塑科技有限公司	改性pvc木塑复合材料与制备方法
CN109852091A (zh) *	2019-02-01	2019-06-07	王少卿	一种抗菌防潮固废聚氨酯秸塑板材及其制备方法
CN111040125A (zh) *	2019-12-27	2020-04-21	陕西科技大学	一种复合型黄腐酸抗菌海绵基质及其制备方法和应用
CN111040115A (zh) *	2019-12-27	2020-04-21	陕西科技大学	一种复合型腐植酸海绵仿生土壤基质及其制备方法和应用
CN111040115B (zh) *	2019-12-27	2022-01-28	陕西科技大学	一种复合型腐植酸海绵仿生土壤基质及其制备方法和应用
CN111040125B (zh) *	2019-12-27	2022-01-28	陕西科技大学	一种复合型黄腐酸抗菌海绵基质及其制备方法和应用
CN111154306A (zh) *	2020-01-17	2020-05-15	浙江壁灵宝建材科技有限公司	一种双组份防水内墙腻子
CN111647264A (zh) *	2020-07-04	2020-09-11	上海方之德新材料有限公司	一种高阻燃低烟无卤tpu电缆料及其制备方法

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Publication number	Publication date
EP0921162B1 (fr)	2006-11-08
DE59813791D1 (de)	2006-12-21

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