The invention discloses a loofah sponge saddle for a long-distance bicycle and a preparation method. The composition comprises raw materials in parts by weight as follows: 100-200 parts of loofah sponge fibers, 4-6 parts of trimethyl propanethiol, 5-9 parts of cyclohexane dicarboxylic ester, 30-50 parts of chitosan, 50-70 parts of bamboo charcoal micro-powder, 2-4 parts of nano silver, 50-100 parts of rubber powder, 40-50 parts of negative-ion polypropylene staple fibers, 50-100 parts of resin with the viscosity of 3000-3200, 30-50 parts of waterproof resin slurry, 3-5 parts of citric acid, 2-6 parts of a silane coupling agent and a proper amount of deionized water. A trimethyl propanethiol-modified loofah sponge fiber high-polymer material is matched with the negative-ion polypropylene staple fibers, the chitosan, the bamboo charcoal micro-powder and the nano silver and combined with the resin, the high-breathability, high-elasticity, high-buffering and wear-resistant loofah sponge saddle for the bicycle is prepared, and the comfort feeling of a rider is enhanced.
Loofah sponge saddle for long-distance bicycle and preparation method
2015-11-25
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Automobile seat based on foldable loofah sponge lining
Europäisches Patentamt | 2022
|Foldable health-preserving loofah sponge lining automobile sleeping berth mat
Europäisches Patentamt | 2020
|