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                ǰλ:  >> ȫaƷ >> 
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                LLDPEɳذɭLL 6101RQעܼ
               
            
              
            
            
            
              
            
              
            
              
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                                        LLDPEɳذɭLL 6101RQעܼ
                                    
                                
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
              
                            
                                LLDPEɳذɭLL 6101RQעܼ
                            
                                r0.66 
                                    Ԫ()
                            
                                aأɳ
                        
              
                        
              
                            
                                ӆ1ǧ
                            
                                l؛أKK
                        
              
                        
              
                            
                                ϼܕrg2021-08-19 11:02:46
                            
                                g[45
                        
              
                        
              
                            
                                
                                    KPԴzԭ޹˾
                                 
                        
              
                        
              
                            
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                                ИIzԭ
                            
                                Ҫ͑zS܇S
                        
              
                        
              
                            
                                
                                      ھԃ QQǢՄ 
                        
              
                    
              
                
              
                
              
                    
              
                        “ϵʽ
              
                    
              
                        
              
                            
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              PEPolythylenepolythene,QPEPEPolythylenepolythene,QPEϩwľۺɫ͸͸ğԘ֬أ0.91-0.96/ տsʣ1.5-3.6%͜ضȣ140-220Lڹضȣ-80-90棻ϩƷN^Ҳڴ҂HܶȼԷɷ֞飺ܶȾϩHDPEܶȾϩLDPEԵܶȾϩLLDPEϩUHMWPEܶȾϩVLDPEȡPE͵ğԲǟooζĿȼ԰ɫϞˮppȼrʯϞĚζܛϲSɫg{ɫϨ 
	
              


              
               

              

               
	
              
	
              
		
              
	
              
	
              
		
              
               
	
              
                                              		
                            
              
                                      
                    
              
                
              
                
              
                    
              
                        
                            
              
                                
                                    
              
                                        
              
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