Unverified83% confidenceDecision RuleTime unknown
PP塑料牙杯长期存水易产生生物膜和异味，选内壁光滑无接缝、杯口无死角的一体成型款，避免带内螺纹或双层夹壁结构（缝隙难清洁）
1
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83%
Confidence
Long-term
Relevance
-
First Seen
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Unverified材质为食品级BPA-free塑料薄膜，耐用性不如硬瓶，尖锐物或长期折叠磨损处可能出现渗漏75% similarUnverified玻璃奶瓶建议选尼龙或海绵刷头（清洁力强不怕划伤），PPSU/PP塑料奶瓶应选硅胶刷头（避免尼龙硬毛刮花瓶壁产生细菌滋生的划痕）74% similarUnverified材质优先选PP（聚丙烯）一体注塑坐圈，接缝少不易藏污；避免带海绵/织物软垫的坐圈，尿渍渗入后无法彻底清洗易滋生细菌异味74% similarUnverified材质优先选食品级PP或不含双酚A（BPA-free）的塑料，避免劣质塑料高温析出，桶内壁应无难闻塑料味73% similarUnverifiedPP塑料一体成型猫厕所柜防水防腐、可整体水洗，但承重和美观弱于板材柜；木质/板材柜美观可融入家居但需防潮处理和防水内托72% similar
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