FIELD: pulp and paper industry.
SUBSTANCE: invention relates to paper for pasting to be used in a lead-acid battery for supporting the lead paste containing natural fibres, thermoplastic fibres and a water-retaining agent including the resin of polyamine-polyamide-epichlorohydrin. Also proposed is a lead plate containing a metal grid coated with a paste contacting with the said paper for pasting, as well as a method of making the lead plate and a lead-acid battery unit with the paper for pasting.
EFFECT: improved cyclic resource of a lead-acid battery, as well as preventing short-circuiting between lead plates is the technical result of the invention.
13 cl, 3 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| IMPROVED CONSTRUCTION OF LEAD-ACID BATTERY | 2013 |
|
RU2638532C2 |
| STORAGE BATTERY ELECTRODE | 2002 |
|
RU2295803C2 |
| ELECTRODE AND METHOD OF MAKING SAID ELECTRODE | 2006 |
|
RU2391748C2 |
| IMPROVED DEVICE OF ENERGY ACCUMULATION | 2007 |
|
RU2460180C2 |
| MIXTURE OF BASIC LEAD SULPHATES | 2009 |
|
RU2534129C2 |
| ELECTRIC POWER ACCUMULATION DEVICE AND ITS ELECTRODE | 2010 |
|
RU2554100C2 |
| IMPROVEMENTS IN DESIGN OF LEAD-ACID ACCUMULATOR | 2010 |
|
RU2568667C2 |
| OPTIMISED DEVICE OF POWER ACCUMULATION | 2008 |
|
RU2458434C2 |
| LEAD-BASED ALLOY AND CORRESPONDING METHODS AND PRODUCTS | 2017 |
|
RU2699245C1 |
| LEAD-ACID BATTERY | 2015 |
|
RU2584699C1 |
