Wanhua Chemical America tau pom zoo them $ 7.75 lab los daws cov lus thov tias nws tau koom nrog kev koom tes ua kom nce nqi ntawm MDI thiab TDI hauv Asmeskas.
Cov neeg yuav khoom ncaj qha ntawm polyurethane raw cov ntaub ntawv tau thov tsab ntawv tsa suab nrog US District Court rau Western District ntawm Pennsylvania rau 31 Lub Xya hli ntuj nrhiav kev pom zoo ua ntej ntawm kev sib hais haum.
Daim ntawv cog lus muab rau Wanhua Chemical America them $ 7.75 lab rau hauv ib qho tsis yog - cov nyiaj them rov qab, suav nrog cov nqi ntawm kev ceeb toom rau cov tswv cuab ntawm chav tsev hais plaub thiab kev tswj hwm cov nyiaj.
Lub tuam txhab tseem yuav muab kev koom tes rau cov neeg yuav khoom thaum lawv txuas ntxiv lawv cov lus thov tawm tsam cov neeg raug foob, Dow thiab Huntsman.
Cov tog neeg tau tshaj tawm txog qhov kev pom zoo nyob rau hauv cov hauv paus ntsiab lus ntawm 3 Lub Rau Hli thiab tau kos npe rau daim ntawv cog lus tag nrho rau lub Xya Hli 9. Qhov kev hais daws tsis sawv cev rau kev txiav txim plaub ntug ntawm kev lav phib xaub thiab yuav tsis siv tshwj tsis yog nws tau txais kev pom zoo hauv tsev hais plaub.
Kev sib foob tau pib hauv 2018 los ntawm cov tuam txhab uas tau yuav methylene diphenyl diisocyanate thiab toluene diisocyanate ncaj qha los ntawm cov tuam txhab.
Cov neeg yuav khoom liam tias cov neeg muag khoom tau koom nrog txwv tsis pub muaj MDI thiab TDI los ntawm kev sib koom ua ke cog kev kaw thiab kev txwv ntau lawm, thaum qhia tus nqi nce nyob rau tib lub sijhawm. Cov neeg raug foob tau tsis lees paub qhov kev iab liam no.
MDI thiab TDI yog cov khoom siv tseem ceeb rau cov khoom siv polyurethane nrog rau cov khoom siv tau yooj yim thiab nruj, elastomers, coatings, adhesives thiab sealants.
Daim ntawv cog lus Wanhua yog qhov kev txiav txim thib peb tau ua tiav hauv kev sib hais plaub. BASF yav dhau los tau pom zoo them $ 3 lab, thaum Covestro US cov chaw muag khoom, Covestro LLC, tau pom zoo $ 7 lab kev daws teeb meem.
Lub tsev hais plaub tau pom zoo ua ntej rau BASF thiab Covestro kev sib hais haum rau 23 Lub Xya Hli. Lub rooj sib hais los txiav txim siab qhov kev pom zoo zaum kawg ntawm cov ntawv cog lus no tau teem sijhawm rau 7 Lub Kaum Ob Hlis.
Kev thov tawm tsam Wanhua Chemical Group, Tuam Tshoj niam txiv lub tuam txhab, raug tso tawm ua ntej lub xyoo no tom qab lub tsev hais plaub txiav txim siab tias nws tsis muaj kev txiav txim siab ntawm tus kheej rau lub tuam txhab. Qhov kev txiav txim siab ntawd tsis tso tseg qhov kev thov tawm tsam nws lub chaw haujlwm hauv Asmeskas, Wanhua Chemical America.
Kev sib foob tawm tsam Dow thiab Huntsman tseem ua haujlwm.