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Hoʻomaʻamaʻa Optical OB-1

Kiʻi Hōʻike ʻia ʻo Optical Brightener OB-1
  • Hoʻomaʻamaʻa Optical OB-1
  • Hoʻomaʻamaʻa Optical OB-1

ʻO ka wehewehe pōkole:

1. He kūpono no ka hoʻomaʻemaʻe ʻana i nā fibers e like me ka polyester, nylon a me ka polypropylene.

2. He kūpono no ka hoʻomaʻemaʻe a me ka hoʻomālamalama ʻana o ka Polypropylene plastic, ABS, EVA, polystyrene a me ka polycarbonate etc.

3. He kūpono no ka hoʻohui i ka polymerization maʻamau o ka polyester a me ka nylon.


Huahana Huahana

Huahana Huahana

Ke kumu hoʻolālā

1

inoa mea kūʻai: ʻO ka mea hoʻomālamalama ʻo OB-1

Inoa Kimia: 2,2'-(1,2-ethenediyl)bis(4,1-phenylene)bisbenzoxazole

CI:393

CAS NO.:1533-45-5

Nā kikoʻī

ʻAno: ʻO ka pauka aniani ʻōmaʻomaʻo melemele ʻulaʻula

kaumaha molekala: 414

Kumu molekala: C28H18N2O2

Ka helu hehee: 350-355 ℃

Ka lōʻihi o ka nalu absorption: 374nm

Ka lōʻihi o ka hawewe hoʻokuʻu: 434nm

Waiwai

ʻO ka mea hoʻomālamalama Optical OB-1 he mea crystallized, he fluorescence ikaika.He ʻala ʻole, paʻakikī ke hoʻoheheʻe i ka wai.

Hiki ke hoʻohana no ka whitening polyesters, nylon fiber a me nā plastics like ʻole e like me PET, PP, PC, PS, PE, PVC, etc.

Palapala noi

1. He kūpono no ka hoʻomaʻemaʻe ʻana i nā fibers e like me ka polyester, nylon a me ka polypropylene.

2. He kūpono no ka hoʻomaʻemaʻe a me ka hoʻomālamalama ʻana o ka Polypropylene plastic, ABS, EVA, polystyrene a me ka polycarbonate etc.

3. He kūpono no ka hoʻohui i ka polymerization maʻamau o ka polyester a me ka nylon.

ʻano hana

Hoʻohana kuhikuhi:

1 PVC paakiki:

Keokeo: 0.01－0.06%(10g－60g/100kg mea)

Alohilohi:0.0001－0.001%(0.1g－1g/100kg mea)

2 PS:

Keokeo: 0.01－0.05%（10g－50g/100kg mea)

Alohilohi: 0.0001－0.001%(0.1g－1g/100kg mea)

3 PVC:

Keokeo: 10g－50g/100kg mea

Māmā: 0.1g－1g/100kg mea

Pūʻolo

25kg fiber drum，me ka ʻeke PE i loko a i ʻole ke noi a ka mea kūʻai aku.

Waihona

E mālama ma kahi maloʻo a maloʻo.

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