ACTIVE MATERIAL HOLDING MEMBER, MANUFACTURING METHOD THEREOF, ELECTRODE, AND LEAD-ACID BATTERY

• Main Authors: MATSUOKA Kazuya, SUZUKI Keita, TAKEBE Tomonori, TAKEUCHI Hisaki, MATSUMURA Shota
• Format: Patent
• Language: English; French; Japanese
• Published: 14.01.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

A lead-acid battery 100 includes a positive electrode 10, the positive electrode 10 has an active material holding member 50, the active material holding member 50 comprises a tube (glass tube) 10a including paraffin, and the amount of paraffin is more than 0% by mass and less than 1.2% by mass on the basis of the total mass of the tube 10a. L'invention concerne une batterie au plomb-acide 100 comprenant une électrode positive 10, l'électrode positive 10 a un élément de maintien de matériau actif 50, l'élément de maintien de matériau actif 50 comprend un tube (tube en verre) 10a comprenant de la paraffine, et la quantité de paraffine étant supérieure à 0 % en masse et inférieure à 1,2 % en masse sur la base de la masse totale du tube 10a. 鉛蓄電池１００は正極１０を備え、正極１０は活物質保持部材５０を有し、活物質保持部材５０は、パラフィンを含有するチューブ（ガラスチューブ）１０ａを備え、パラフィンの含有量がチューブ１０ａの全質量を基準として０質量％を超え１．２質量％未満である。