CS201298B1 - Penotvorný ochranný prostriedok proti ohňů - Google Patents

Info

Publication number

CS201298B1

CS201298B1 CS484278A CS484278A CS201298B1 CS 201298 B1 CS201298 B1 CS 201298B1 CS 484278 A CS484278 A CS 484278A CS 484278 A CS484278 A CS 484278A CS 201298 B1 CS201298 B1 CS 201298B1

Authority

CS

Czechoslovakia

Prior art keywords

parts

weight

foam

protective agent

against fire

Prior art date

1978-07-20

Links

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• 239000003223 protective agent Substances 0.000 title 1
• MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 9
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
• XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
• 239000004202 carbamide Substances 0.000 claims description 6
• 229920002472 Starch Polymers 0.000 claims description 5
• MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 5
• 239000008107 starch Substances 0.000 claims description 5
• 235000019698 starch Nutrition 0.000 claims description 5
• IRXRGVFLQOSHOH-UHFFFAOYSA-L dipotassium;oxalate Chemical compound [K+].[K+].[O-]C(=O)C([O-])=O IRXRGVFLQOSHOH-UHFFFAOYSA-L 0.000 claims description 4
• 238000002156 mixing Methods 0.000 claims description 4
• 229920000877 Melamine resin Polymers 0.000 claims description 3
• 235000006408 oxalic acid Nutrition 0.000 claims description 3
• 229920000058 polyacrylate Polymers 0.000 claims description 3
• 239000012047 saturated solution Substances 0.000 claims description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
• RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
• 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
• 229920001353 Dextrin Polymers 0.000 claims description 2
• 239000004375 Dextrin Substances 0.000 claims description 2
• DZHMRSPXDUUJER-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;dihydrogen phosphate Chemical compound NC(N)=O.OP(O)(O)=O DZHMRSPXDUUJER-UHFFFAOYSA-N 0.000 claims description 2
• 239000007864 aqueous solution Substances 0.000 claims description 2
• 239000011230 binding agent Substances 0.000 claims description 2
• 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
• 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
• 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
• 235000019425 dextrin Nutrition 0.000 claims description 2
• 239000003063 flame retardant Substances 0.000 claims description 2
• 239000004094 surface-active agent Substances 0.000 claims description 2
• NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 claims 1
• 239000000203 mixture Substances 0.000 description 8
• 239000003755 preservative agent Substances 0.000 description 7
• 230000002335 preservative effect Effects 0.000 description 7
• 239000000463 material Substances 0.000 description 6
• 239000002023 wood Substances 0.000 description 4
• 230000004580 weight loss Effects 0.000 description 3
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
• 241000218657 Picea Species 0.000 description 2
• LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 2
• 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 2
• 230000006866 deterioration Effects 0.000 description 2
• 235000019837 monoammonium phosphate Nutrition 0.000 description 2
• 239000011253 protective coating Substances 0.000 description 2
• 239000004254 Ammonium phosphate Substances 0.000 description 1
• 239000010749 BS 2869 Class C1 Substances 0.000 description 1
• 229920001807 Urea-formaldehyde Polymers 0.000 description 1
• 239000000654 additive Substances 0.000 description 1
• GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
• 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
• 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
• 235000019289 ammonium phosphates Nutrition 0.000 description 1
• 150000003863 ammonium salts Chemical class 0.000 description 1
• 239000011093 chipboard Substances 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 230000007812 deficiency Effects 0.000 description 1
• 239000000975 dye Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005187 foaming Methods 0.000 description 1
• 238000009472 formulation Methods 0.000 description 1
• 238000000265 homogenisation Methods 0.000 description 1
• 239000001023 inorganic pigment Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000002245 particle Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000000243 solution Substances 0.000 description 1