シルセスキオキサン

シルセスキオキサン(POSS : Polyhedral Oligomeric Silsesquioxane)

シルセスキオキサンは、有機物とセラミックの双方の特徴を併せ持つユニークなナノ材料です。

1.シリカ(SiO2)とシリコーン(R2SiO)のハイブリッドであるシルセスキオキサン(RSiO1.5)の量論的化合物 image1
2.大きさが多くのポリマーのセグメントやコイルと同じサイズである。

この特徴により、ポリマーの機械特性、耐熱性、耐火性の向上、密度の低減による粘性の減少など、様々な効果が期待できます。

Acrylate

製品名 CAS No. 構造
Acryloyl polysilsesquioxane cage mixture 444315-15-5 All R = Acryloxypropyl
Acryloisobutyl polysilsesquioxane NA One R = Acryloxypropyl
Other all R = Isobutyl

Alcohol

製品名 CAS No. 構造
trans-Cyclohexanediolisobutyl polysilsesquioxane 408439-48-3 One R = 3,4-Dihydroxy cyclohexylethyl
Other all R = Isobutyl
1,2-Propanediolisobutyl polysilsesquioxane 480439-49-4 One R = 1,2-Dihydroxypropoxy propyl
Other all R = Isobutyl
Octa(3-hydroxy-3-methylbutyldimethylsiloxy) polysilsesquioxane NA One R = Acryloxypropyl
All R = 3-Hydroxy-3-methylbutyldimethylsiloxy

Amine

製品名 CAS No. 構造
Aminopropylisobutyl polysilsesquioxane 444315-15-5 One R = Aminopropyl
Other all R = i-Butyl
Aminopropylisooctyl polysilsesquioxane NA One R = Aminopropyl
Other all R = i-Octyl
Aminoethylaminopropylisobutyl polysilsesquioxane 444315-16-6 One R = Aminoethylaminopropyl
Other all R = i-Butyl
Octaammonium polysilsesquioxane 150380-11-3 All R = Propylammoniumchloride
p-Aminophenylisobutyl polysilsesquioxane NA One R = p-Aminophenyl
Other all R = i-Butyl

70% N-phenylaminopropyl polysilsesquioxane in 30% PGMEA

1708993-28-5 All R = N-Phenylaminopropyl

Carboxylic acid

製品名 CAS No. 構造
Maleamic acid isobutyl polysilsesquioxane NA One R = N-Propylmaleamic acid
Other all R = Isobutyl
Octamaleamic acid polysilsesquioxane NA All R = N-Propylmaleamic acid

Epoxide

製品名 CAS No. 構造
Epoxycyclohexylisobutyl polysilsesquioxane 445379-56-6 One R = Epoxycyclohexylethyl
Other all R = Isobutyl
Epoxycyclohexyl polysilsesquioxane cage mixture 187333-74-0 All R = Epoxycyclohexylethyl
Glycidyl polysilsesquioxane cage mixture 68611-45-0 All R = Glycidiloxypropyl
Glycidylisobutyl polysilsesquioxane NA One R = Glycidiloxypropyl
Other all R = Isobutyl
Glycidylisooctyl polysilsesquioxane NA One R = Glycidiloxypropyl
Other all R = Isoctyl
Triglycidylisobutyl polysilsesquioxane NA Three Si = Glycidyloxypropyl dimethylsiloxy
Other all R = Isobutyl
Octaglycidyldimethylsilyl polysilsesquioxane NA All R = Glycidyloxypropyl dimethylsiloxy
50% Glycidyl polysilsesquioxane cage mixture in 50% PGMEA 68611-45-0 All R = Glycidiloxypropyl
Glycidyl polysilsesquioxane cage mixture
in 30% 20nm nanosilica
68611-45-0 All R = Glycidiloxypropyl

Fluoroalkyl

製品名 CAS No. 構造
Trifluoropropyl polysilsesquioxane cage mixture NA All R = Trifluoropropyl
Trifluoropropylisobutyl polysilsesquioxane NA One R = Trifluoropropyl
Other all R = Isobutyl

Halide

製品名 CAS No. 構造
Chlorobenzylisobutyl polysilsesquioxane NA One R = Chlorobenzyl
Other all R = Isobutyl
Chlorobenzylethylisobutyl polysilsesquioxane NA One R = Chlorobenzylethyl
Other all R = Isobutyl
Chloropropylisobutyl polysilsesquioxane 480438-84-4 One R = Chloropropyl
Other all R = Isobutyl

Methacrylate

製品名 CAS No. 構造
Methacryloisobutyl polysilsesquioxane 307531-94-8 One R = Methacryloxypropyl
Other all R = Isobutyl
Methacryloisobutyl polysilsesquioxane NA One R = Methacryloxymethyl
Other all R = Isobutyl
Methacrylateethyl polysilsesquioxane NA One R = Methacryloxymethyl
Other all R = Ethyl
Methacrylateisooctyl polysilsesquioxane NA One R = Methacryloxymethyl
Other all R = Isoctyl
Methacrylisooctyl polysilsesquioxane NA One R = Methacryloxypropyl
Other all R = Isoctyl
Mehtacryl polysilsesquioxane cage mixture 160185-24-0 All R = Methacryloxypropyl
Mehtacryl polysilsesquioxane cage mixture
in 30% 20nm nanosilica
160185-24-0 All R = Methacryloxypropyl

Molecular silica

製品名 CAS No. 構造
Dodecaphenyl polysilsesquioxane 18923-59-6 All R = Phenyl
Isooctyl polysilsesquioxane cage mixture 190732-67-3 All R = Isoctyl
Phenylisobutyl polysilsesquioxane NA One R = Phenyl
Other all R = Isobutyl
Phenylisooctyl polysilsesquioxane NA One R = Phenyl
Other all R = Isoctyl
Octaisobutyl polysilsesquioxane 221326-46-1 All R = Isobutyl
Octamethyl polysilsesquioxane 17865-85-9 All R = Methyl
Octaphenyl polysilsesquioxane 5256-79-1 All R = Phenyl
OctaTMA polysilsesquioxane 69667-29-4 All R = Tetramethylammoniumoxy
Octatrimrthylsiloxy polysilsesquioxane NA All R = Trimethylsiloxy

Norbornene

製品名 CAS No. 構造
Norbornenylethyldisilanolisobutyl polysilsesquioxane NA Two Si = Active silanol
One R = Norbornenylethyl dimethylsilanol
Other all R = Isobutyl
Trisnorbornenylisobutyl polysilsesquioxane NA Three Si = Norbornenylethyl dimethylsilanol
Other all R = Isobutyl

Olefine

製品名 CAS No. 構造
Allylisobutyl polysilsesquioxane 351003-00-4 One R = Allyl
Other all R = Isobutyl
Vinylisobutyl polysilsesquioxane 444315-18-8 One R = Vinyl
Other all R = Isobutyl
Vinyl polysilsesquioxane cage mixture NA All R = Vinyl

PEGs

製品名 CAS No. 構造
PEG polysilsesquioxane cage mixture NA All R = Polyethylene glycol group

Silane

製品名 CAS No. 構造
Octasilane polysilsesquioxane NA All R = Dimethylsilaneoxy

Silanol

製品名 CAS No. 構造
Disilanolisobutyl polysilsesquioxane NA Two Si = Active silanol
Other all R = Isobutyl
Trisilanolethyl polysilsesquioxane NA Three Si = Active silanol
Other all R = Ethyl
Trisilanolisobutyl polysilsesquioxane 307531-92-6 Three Si = Active silanol
Other all R = Isobutyl
Trisilanolisooctyl polysilsesquioxane 444619-08-3 Three Si = Active silanol
Other all R = Isoctyl
Trisilanolphenyl polysilsesquioxane 444315-26-8 Three Si = Active silanol
Other all R = Phenyl
Tetrasilanolphenyl polysilsesquioxane NA Four Si = Active silanol
Other all R = Phenyl

Thiol

製品名 CAS No. 構造
Mercaptopropylisobutyl polysilsesquioxane 480438-85-5 One R = Mercaptopropyl
Other all R = Isobutyl
Mercaptopropylisooctyl polysilsesquioxane NA One R = Mercaptopropyl
Other all R = Isoctyl