Reaction products of 3-aminomethyl-3,5,5-trimethylcyclohexylamine and m-phenylenebis(methylamine) with 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane

Auto flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

relative self-ignition temperature (solids)

Type of information:

read-across from supporting substance (structural analogue or surrogate)

Adequacy of study:

weight of evidence

Justification for type of information:

For read-across justification please refer to IUCLID section 13.

Reason / purpose for cross-reference:

read-across source

Reason / purpose for cross-reference:

read-across source

Key result

Remarks on result:

no self-ignition observed up to the melting point

Reference 2

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

weight of evidence

Study period:

from 2008-01-08 to 2008-01-30

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Remarks:

The study is regarded as reliable without restrictions because it was conducted in compliance with GLP regulation and guideline. For read across justification please refer to IUCLID section 13.

Reason / purpose for cross-reference:

reference to other study

Qualifier:

according to guideline

Guideline:

EU Method A.16 (Relative Self-Ignition Temperature for Solids)

Version / remarks:

Commission Directive 92/96/EEC, Annex V

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Key result

Remarks on result:

no self-ignition observed up to the melting point

No self-ignition temperature of Reaction products of IPDA with bisphenol A diglycidylether (BADGE) was observed up to 61 °C (melting range was determined to be 55 - 61 °C, Sec.4.2.: "Melting Point/ Melting Range Determination of Reaction products of IPDA with bisphenol A diglycidylether (BADGE)").

Conclusions:

No self-ignition temperature of Reaction products of IPDA with bisphenol A diglycidylether (BADGE) was observed up to 61 °C (melting range was determined to be 55 - 61 °C).

Executive summary:

No self-ignition temperature of Reaction products of IPDA with bisphenol A diglycidylether (BADGE) was observed up to 61 °C (melting range was determined to be 55 - 61 °C, Sec.4.2.: "Melting Point/ Melting Range Determination of Reaction products of IPDA with bisphenol A diglycidylether (BADGE)").

Reference 3

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

weight of evidence

Study period:

from 2008-01-08 to 2008-01-30

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Remarks:

The study is regarded as reliable without restrictions because it was conducted in compliance with GLP regulation and guideline. For read across justification please refer to IUCLID section 13.

Reason / purpose for cross-reference:

reference to other study

Qualifier:

according to guideline

Guideline:

EU Method A.16 (Relative Self-Ignition Temperature for Solids)

Version / remarks:

Commission Directive 92/96/EEC, Annex V

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Key result

Remarks on result:

no self-ignition observed up to the melting point

No self-ignition temperature of Reaction products of MXDA with bisphenol A diglycidylether (BADGE) was observed up to 44 °C (melting range was determined to be 37 - 44 °C, Sec.4.2.: "Melting Point/ Melting Range Determination of Reaction products of MXDA with bisphenol A diglycidylether (BADGE)").

Conclusions:

No self-ignition temperature of Reaction products of MXDA with bisphenol A diglycidylether (BADGE) was observed up to 44 °C (melting range was determined to be 37 - 44 °C).

Executive summary:

No self-ignition temperature of Reaction products of MXDA with bisphenol A diglycidylether (BADGE) was observed up to 44 °C (melting range was determined to be 37 - 44 °C, Sec.4.2.: "Melting Point/ Melting Range Determination of Reaction products of MXDA with bisphenol A diglycidylether (BADGE)").

Description of key information

The auto-flammability properties of the test item were assessed based on read-across to Reaction products of IPDA with bisphenol A diglycidylether (BADGE) and Reaction products of MXDA with bisphenol A diglycidylether (BADGE), as these substances show similar physico-chemical properties. For the test item no self-ignition temperature up to a temperature of 44 °C to 61 °C was expected.

Additional information

The asymmetrical epoxy-amine adduct of Reaction Product of Bisphenol A diglycidylether (BADGE) with IPDA and MXDA was not tested for auto-flammability properties. A read-across approach was applied to assess auto-flammability using data from the symmetrical epoxy-amine adducts Reaction products of IPDA with bisphenol A diglycidylether (BADGE) (Kiss, G.; LAB, Study No.07/523 -355An, 2008) and Reaction products of MXDA with bisphenol A diglycidylether (BADGE) (Kiss, G., LAB, Study No. 07/524 -355AN, 2008), as these substances show similar physico-chemical properties. For Reaction products of IPDA with bisphenol A diglycidylether (BADGE) no self-ignition temperature was observed up to 61 °C (melting range was determined to be 55 - 61 °C) (see: Key-001-Auto flammability-LAB-2008). For Reaction products of MXDA with bisphenol A diglycidylether (BADGE) no self-ignition temperature was observed up to 44 °C (melting range was determined to be 37 - 44 °C) (see: Key-002-Auto flammability-LAB-2008). Thus, for Reaction Product of BADGE with IPDA and MXDA no self-ignition temperature up to a temperature of 44 °C to 61 °C was expected.