A flame retardant sugar-derived molecule, a process for forming a flame retardant sugar-derived molecule, and an article of manufacture comprising a flame retardant sugar-derived molecule are disclosed. The flame retardant sugar-derived molecule can be synthesized from arabitol, xylitol, arabic acid, or xylonic acid obtained from a bio-based source, and can have at least one phosphoryl or phosphonyl moiety. The process for forming the flame retardant sugar-derived molecule can include reacting arabitol, xylitol, arabic acid, or xylonic acid and a flame retardant phosphorus-based molecule to form the flame retardant sugar-derived molecule.

A flame-retardant sugar derivative, a process for forming a flame-retardant sugar derivative, and an article of manufacture comprising a flame-retardant sugar derivative are disclosed. The flame-retardant sugar derivative can be synthesized from sorbitol, gluconic acid, or glucaric acid obtained from a bio-based source, and can have at least one phosphoryl or phosphonyl moiety. The process for forming the flame-retardant sugar derivative can include reacting sorbitol, gluconic acid, or glucaric acid and a flame-retardant phosphorus-based molecule to form the flame-retardant sugar derivative.

A flame-retardant sugar derivative, a process for forming a flame-retardant sugar derivative, and an article of manufacture comprising a flame-retardant sugar derivative are disclosed. The flame-retardant sugar derivative can be synthesized from sorbitol, gluconic acid, or glucaric acid obtained from a bio-based source, and can have at least one phosphoryl or phosphonyl moiety. The process for forming the flame-retardant sugar derivative can include reacting sorbitol, gluconic acid, or glucaric acid and a flame-retardant phosphorus-based molecule to form the flame-retardant sugar derivative.

A pinene-based flame retardant compound, a process for forming a flame retardant polymer, and an article of manufacture comprising a material that contains a pinene-based flame retardant polymer are disclosed. The pinene-based flame retardant compound includes a pinene derivative core and at least one flame retardant substituent having a phosphorus-based moiety. The process for forming the flame retardant polymer includes obtaining pinene, forming a derivative of pinene, obtaining a phosphorus-based compound, reacting the phosphorus-based compound and the pinene derivative to form a pinene-based flame retardant compound, and incorporating the pinene-based flame retardant compound into a polymer to form the pinene-based flame retardant polymer.

A limonene-based flame-retardant compound, a method of making a flame-retardant polymer, and an article of manufacture comprising a material that includes a limonene-based flame-retardant compound. In an embodiment, the method includes forming a limonene-based derivative; forming a phosphorus-based flame-retardant molecule; reacting the limonene-based derivative with the phosphorus-based flame-retardant molecule to form a limonene-based flame-retardant compound; and forming a flame-retardant polymer from the limonene-based flame-retardant compound. In some embodiments, the limonene-based flame-retardant compound has variable functionality including vinyl, epoxide, methylene bridges, and thioethers.

A flame-retardant aconitic acid-derived monomer, a process for forming a flame-retardant polymer, and an article of manufacture comprising a material that contains a flame-retardant aconitic acid-derived monomer are disclosed. The flame-retardant aconitic acid-derived monomer can have at least one phosphoryl or phosphonyl moiety with functional groups that can participate in a polymerization reaction, such as allyl, epoxy, or propylene carbonate functional groups. The process for forming the flame-retardant polymer can include forming an aconitic acid derivative, forming a phosphorus-based flame-retardant molecule, and reacting the aconitic acid derivative with the phosphorus-based flame-retardant molecule to form a flame-retardant aconitic acid-derived monomer, which is then polymerized. The aconitic acid derivative can be synthesized from aconitic acid obtained from a bio-based source. The material in the article of manufacture can be a resin or adhesive, and the article of manufacture can further comprise an electronic component.

A flame-retardant aconitic acid-derived cross-linker, a process for forming a flame-retardant resin, and an article of manufacture comprising a material that contains a flame-retardant aconitic acid-derived cross-linker are disclosed. The flame-retardant aconitic acid-derived cross-linker can have at least two phosphoryl or phosphonyl moieties with allyl functional groups, epoxy functional groups, propylene carbonate functional group, or functionalized thioether substituents. The process for forming the flame-retardant polymer can include forming an aconitic acid derivative, forming a phosphorus-based flame-retardant molecule, and reacting the aconitic acid derivative with the phosphorus-based flame-retardant molecule to form a flame-retardant aconitic acid-derived cross-linker, and binding the cross-linker to a polymer. The aconitic acid derivative can be synthesized from aconitic acid obtained from a bio-based source. Examples of aconitic acid derivatives include carboxysuccinic acid, 2-(hydroxymethyl)-1,4-butenediol, and 2-(hydroxymethyl)-1,4-butanediol. The article of manufacture can further comprise an electronic component.

A flame retardant sugar-derived molecule, a process for forming a flame retardant sugar-derived molecule, and an article of manufacture comprising a flame retardant sugar-derived molecule are disclosed. The flame retardant sugar-derived molecule can be synthesized from arabitol, xylitol, arabic acid, or xylonic acid obtained from a bio-based source, and can have at least one phosphoryl or phosphonyl moiety. The process for forming the flame retardant sugar-derived molecule can include reacting arabitol, xylitol, arabic acid, or xylonic acid and a flame retardant phosphorus-based molecule to form the flame retardant sugar-derived molecule.

A flame-retardant sugar derivative, a process for forming a flame-retardant sugar derivative, and an article of manufacture comprising a flame-retardant sugar derivative are disclosed. The flame-retardant sugar derivative can be synthesized from sorbitol, gluconic acid, or glucaric acid obtained from a bio-based source, and can have at least one phosphoryl or phosphonyl moiety. The process for forming the flame-retardant sugar derivative can include reacting sorbitol, gluconic acid, or glucaric acid and a flame-retardant phosphorus-based molecule to form the flame-retardant sugar derivative.

A flame-retardant aconitic acid-derived cross-linker, a process for forming a flame-retardant resin, and an article of manufacture comprising a material that contains a flame-retardant aconitic acid-derived cross-linker are disclosed. The flame-retardant aconitic acid-derived cross-linker can have at least two phosphoryl or phosphonyl moieties with allyl functional groups, epoxy functional groups, propylene carbonate functional group, or functionalized thioether substituents. The process for forming the flame-retardant polymer can include forming an aconitic acid derivative, forming a phosphorus-based flame-retardant molecule, and reacting the aconitic acid derivative with the phosphorus-based flame-retardant molecule to form a flame-retardant aconitic acid-derived cross-linker, and binding the cross-linker to a polymer. The aconitic acid derivative can be synthesized from aconitic acid obtained from a bio-based source. Examples of aconitic acid derivatives include carboxysuccinic acid, 2-(hydroxymethyl)-1,4-butenediol, and 2-(hydroxymethyl)-1,4-butanediol. The article of manufacture can further comprise an electronic component.