Abstract: An air treatment article is provided, comprising: a semipermeable barrier and a plurality of multi-staged non-film forming polymer abatement particles having a core polymer and at least one shell polymer; wherein the core polymer accounts for 1 to 25 wt % of the weight of the non-film forming polymer abatement particles; wherein the semipermeable barrier is disposed between an air atmosphere and the non-film forming polymer abatement particles; wherein the semipermeable barrier impedes passage therethrough by the non-film forming polymer abatement particles; wherein the semipermeable barrier permits passage therethrough by a for-treatment air containing a contaminant such that the for-treatment air can make contact with the non-film forming polymer abatement particles; wherein the non-film forming polymer abatement particles have an affinity for the contaminant.

Abstract: A fragrance release composition comprising: (a) a polyolefin comprising polymerized units of ethylene and at least one C4-C12 alkene; and (b) a fragrance.

Abstract: An air treatment article is provided, comprising: a semipermeable barrier and a plurality of multi-staged non-film forming polymer abatement particles having a core polymer and at least one shell polymer; wherein the core polymer accounts for 1 to 25 wt % of the weight of the non-film forming polymer abatement particles; wherein the semipermeable barrier is disposed between an air atmosphere and the non-film forming polymer abatement particles; wherein the semipermeable barrier impedes passage therethrough by the non-film forming polymer abatement particles; wherein the semipermeable barrier permits passage therethrough by a for-treatment air containing a contaminant such that the for-treatment air can make contact with the non-film forming polymer abatement particles; wherein the non-film forming polymer abatement particles have an affinity for the contaminant.

Abstract: An air treatment method for removing a contaminant is provided, comprising: providing a for-treatment air containing the contaminant; providing a plurality of multi-staged non-film forming polymer particles having a core polymer and at least one shell polymer; wherein the core polymer accounts for 1 to 25 wt % of the weight of the non-film forming polymer particles provided; wherein the multi-staged non-film forming polymer particles provided each contain a central void; and contacting the multi-staged non-film forming polymer particles and the for-treatment air; wherein the contaminant is extracted from the for-treatment air producing a treated air depleted in the contaminant.

Abstract: A biodegradable crosslinked polymer which is a reaction product of a polymer having aldehyde-reactive functional groups and a polyaldehyde, wherein the polymer having aldehyde-reactive functional groups comprises a biodegradable structure or the polyaldehyde comprises a biodegradable structure.

Abstract: A biodegradable aliphatic polyester which is a reaction product of a functional Michael acceptor and a functional Michael donor, wherein the functional Michael acceptor comprises R1(A)n and the functional Michael donor comprises R2(D)m, wherein A is a functional Michael acceptor moiety, D is a functional Michael donor moiety, n is an integer which is at least one, m is an integer which is at least one, R1 and R2 are biodegradable structures.

Abstract: A biodegradable crosslinked polymer which is a reaction product of a polymer having aldehyde-reactive functional groups and a polyaldehyde, wherein the polymer having aldehyde-reactive functional groups comprises a biodegradable structure or the polyaldehyde comprises a biodegradable structure.

Abstract: A biodegradable aliphatic polyester which is a reaction product of a functional Michael acceptor and a functional Michael donor, wherein the functional Michael acceptor comprises R1(A)n and the functional Michael donor comprises R2(D)m, wherein A is a functional Michael acceptor moiety, D is a functional Michael donor moiety, n is an integer which is at least one, m is an integer which is at least one, R1 and R2 are biodegradable structures.

Abstract: Described are biorenewable, non-VOC solvents and methods of using the same in cleaning applications.

Abstract: Described are fabric care compositions, comprising a builder and an aqueous dispersion comprising an ethylene acrylic acid copolymer and a fragrance.

Abstract: Described are biorenewable, non-VOC solvents and methods of using the same in cleaning applications.

Abstract: Described are fabric care compositions, comprising a builder and an aqueous dispersion comprising an ethylene acrylic acid copolymer and a fragrance.