{'fraction_non_alphanumeric': 0.024193548387096774, 'fraction_numerical': 0.0, 'mean_word_length': 5.902777777777778, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Silicon-modified Organic Coating: A New Technology for Fabric Coating

Polyisobutylene has many desirable properties such as very good weathering stability, the lowest permeability of any amorphous polymer, good adhesion, excellent use-temperature range, and fair paintability. However, polyisobutylene is not readily curable. To overcome this drawback, PIB has been given methoxysilane functionality, and this polymer has been used to make a coating system with the properties of polyisobutylene