金融界2025年7月11日消息,国家知识产权局信息显示,广东顺德顺炎新材料股份有限公司申请一项名为“一种耐温无纤超韧改性PET材料及其制备方法”的专利,公开号CN120289965A,申请日期为2025年05月。
专利摘要显示,本发明属于工程塑料技术领域,具体公开了一种耐温无纤超韧改性PET材料,包括以下重量份的组分:PET树脂73.5‑80.5份;耐温协效剂6‑12份;增韧剂10‑12份;抗氧剂0.5‑1份;润滑剂0.5‑1份;成核剂0.5‑1份;其中,所述耐温协效剂由纳米氮化硼和有机硅改性聚酰亚胺按质量比2:1复配而成。纳米氮化硼与有机硅改性聚酰亚胺按比例复配成耐温协效剂,通过协同配合,能够显著提高PET材料的耐温性和韧性,使PET材料在高温环境下保持尺寸稳定性与抗冲击性能的协同提升,且无需添加玻璃纤维,同时保持优异的加工流动性。
天眼查资料显示,广东顺德顺炎新材料股份有限公司,成立于2006年,位于佛山市,是一家以从事橡胶和塑料制品业为主的企业。企业注册资本1596万人民币。通过天眼查大数据分析,广东顺德顺炎新材料股份有限公司共对外投资了1家企业,参与招投标项目18次,财产线索方面有商标信息10条,专利信息85条,此外企业还拥有行政许可35个。
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