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Dyes or color formers (examples—continued)

indolyl red
leucauramines
leucoauramines
leucobenzoyl methylene blue
3-methyl-2,2-spirobi(benzo-[f]-chromene)
phenoxazine
phthalides led by CVL
phthalide red
phthalide violet
phthalide leuco dyes
phthlans
polysryl carbinols and 8' methoxy benzoindolinospiropyrans
rhodamine beta lactams
spiropyrans
substituted 4,7-diazaphthalides
para-toluene sulfonate of Michler's hydrol
triarylmethane
triphenylmethanes (gentian violet and
malachite green)
xanthine structure types

Solvents for solubilizing the color formers in the CB coating (examples)

alkylated diphenyl
alkylbenzenes
alkyldiphenyls
alkyldiphenylethers
alkylnaphthalenes
aromatic ethers (e.g., benzylphenyl ether)
benzyl butyl phthlate
benzylated ethylbenzene
benzylated xylene and other chlorinated or hydrogenated condensed aromatic hydrocarbons, paraffin oils or kerosene and diisopropylr1aphthalene
benzyl benzoate
butyl diphenyl (butyl biphenyl)
sec-butylbiphenyls and di-sec-butyl-biphenyls
chlorinated naphthalenes
cotton seed oil
cyclohexane
diallylalkanes
diarylethanes
dibenzyl toluene
dibenzyl ether
dibutyl phthalate
diethylated, di-propylated, or di-butylated biphenyl, biphenyl oxide, or biphenyl
methane
diethyl phthalate
diisopropylnaphthalene
di-n-butyl phthalate
dioctyl adipate
dioctyl phthalate
diphenylalkane
ethyldiphenyl methane
hydocarbon oil (e.g., paraffin, kerosene, or odorless [refined] kerosene)
hydrogenated terphenyls
isopropylbiphenyl
linear alkyl benzenes (C₁₀ to C₁₃-LABs)
Magnaflux oil
mixtures of solvents (e.g., MIPB and hydrogenated terphenyl)
monochlorobenzene
mono-ethylated, mono-propylated or mono-butylated biphenyl, biphenyl oxide, or biphenyl methane
naphthalene or terphenyl (e.g., isopropyl, isobutyl, sec- or tert-butyl)
partially hydrogenated terphenyls
peanut oil
perchloroethylene
petroleum distillate
polyhalogenated paraffin (e.g., chloroparaffin)
polyhalogenated diphenyl (e.g., monochlorodiphenyl or trichloro-diphenyl)
Santosol 100 (consists of ethyl-DPMs, benzyl-ethyl-DPMs, and dibenzyl-ethyl-DPMs)
Santosol 150 (contains dimethyl-DPMs, benzyl-dimethyl-DPMs, and dibenzyl-dimethyl-DPMs)
silicone oil
terphenyl
toluene
tricresylphosphate
trichlorobenzene
trichloroethyl phosphate
tricresylphosphate
1,2,4-trimethyl benzene
2,2,4-trimethyl-1,3-pentanediol diisobutyrate
xylene

Capsule material

alcohols (e.g., partially hydrolyzed polyvinyl alcohol or lignosulfonate)
aliphatic diisocyanates dissolved in diisopropylnaphthalene, hydrogenated terphenyl, alkylated biphenyl, or diphenyl-alkanes (such as chloroparaffin) or a mixture of these solvents and diamines
amines (e.g., ethylenediamine, hexamethyl-enediamine, or triethylenetetramine) and alcohols (e.g., partially hydrolyzed polyvinyl alcohol or lignosulfonate)
cyanoacrylate monomers
gelatin
isocyanates
Japan wax, beeswax, paraffin wax, candelilla wax, rice wax, carnauba wax or other synthetic waxes and a solvent such as n-tridecane
melamine-formaldehyde
multifunctional acid chlorides
multifunctional isocyanate
polyamide and polyurethane resins
polyisocyanates and cross-linking agents (amines)
solvent such as n-tridecane
urea-formaldehyde

Cross-linking agents in the manufacture of capsules

diethylenetriamine (DETA)
formaldehyde
glutaraldehyde
hexamethylene diisocyanate

Stilt

aid on CB in reducing premature microcapsule breakage (e.g., floc, uncooked arrowroot, wheat starch particles, starch, talc)