Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 418-420-1 | CAS number: -
Uses at industrial sites
Uses at industrial sites
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
- Use name:
- Polymerisation of TBE
- Name:
- Reaction Mass of 4-tert-butyl-2- hydroxycyclohexyl methacrylate and 5-tert-butyl-2-hydroxycyclohexyl methacrylate
- Type of composition:
- legal entity composition of the substance
- State / form:
- other: Colourless to pale yellow viscous liquid or crystalline semi-solid
- >= 89 - <= 100 % (w/w)
- Reference substance:
- Composition 1
- Reference substance:
- Composition 1
- Reference substance:
- Composition 1
- This impurity is considered relevant for the classification and labelling of the substance
- Name of activity / technique:
- Polymerisation
- Environmental release category (ERC):
- ERC6c: Use of monomer in polymerisation processes at industrial site (inclusion or not into/onto article)
- Name of activity / technique:
- Polymerisation process
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Substance transfer - charging reactor
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Equipment cleaning & maintenance
- Process category (PROC):
- PROC28: Manual maintenance (cleaning and repair) of machinery
- Product category used:
- PC 32: Polymer preparations and compounds
- Sector of end use:
- SU 12: Manufacture of plastics products, including compounding and conversion
- Substance supplied to that use in form of:
- as such
- Subsequent service life relevant for this use:
- no
- Insignificant exposure via the following route:
- oral
- Pattern of exposure:
- continuous / frequent
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workersopen allclose all
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
