PL48538B1 - - Google Patents

Info

Publication number

PL48538B1

PL48538B1 PL100674A PL10067463A PL48538B1 PL 48538 B1 PL48538 B1 PL 48538B1 PL 100674 A PL100674 A PL 100674A PL 10067463 A PL10067463 A PL 10067463A PL 48538 B1 PL48538 B1 PL 48538B1

Authority

PL

Poland

Prior art keywords

bath

copies

added

skin

acid

Prior art date

1963-02-04

Links

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• 239000000835 fiber Substances 0.000 claims description 8
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 7
• 239000010985 leather Substances 0.000 claims description 5
• 229920000297 Rayon Polymers 0.000 claims description 4
• 239000002253 acid Substances 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• 238000002360 preparation method Methods 0.000 claims description 4
• 238000004519 manufacturing process Methods 0.000 claims description 3
• 239000000654 additive Substances 0.000 claims description 2
• 230000000996 additive effect Effects 0.000 claims description 2
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 2
• ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
• 229910052939 potassium sulfate Inorganic materials 0.000 claims 1
• 239000001120 potassium sulphate Substances 0.000 claims 1
• 235000011151 potassium sulphates Nutrition 0.000 claims 1
• 229910052938 sodium sulfate Inorganic materials 0.000 claims 1
• 235000011152 sodium sulphate Nutrition 0.000 claims 1
• LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
• -1 amine compounds Chemical class 0.000 description 2
• 230000035935 pregnancy Effects 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000001354 calcination Methods 0.000 description 1
• 230000015556 catabolic process Effects 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 239000007859 condensation product Substances 0.000 description 1
• 238000006731 degradation reaction Methods 0.000 description 1
• FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical class O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
• WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000003607 modifier Substances 0.000 description 1
• 238000002203 pretreatment Methods 0.000 description 1
• 102000004169 proteins and genes Human genes 0.000 description 1
• 108090000623 proteins and genes Proteins 0.000 description 1
• CBXWGGFGZDVPNV-UHFFFAOYSA-N so4-so4 Chemical compound OS(O)(=O)=O.OS(O)(=O)=O CBXWGGFGZDVPNV-UHFFFAOYSA-N 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1