# US 2008/0188384 A1 · Lubricant compositions, condom products and methods of making same > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2008/0188384 A1 - Document ID: US20080188384A1 - Status: Published application - Kind: A1 - Application number: 12/080,445 - Filed: 2008-04-02 - Published: 2008-08-07 - Earliest claimed: 2005-03-25 - Assignees: Chemsil Silicones, Inc. - Inventors: James Jeffries Harrison - Web page: https://patentgrep.com/patent/US20080188384A1 ## CPC - C10M 169/04: Mixtures of base-materials and additives - A61K 9/0034: {Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants} - C10M 2209/1045: used as base material - C10M 2215/30: Heterocyclic compounds - C10N 2020/04: Molecular weight; Molecular weight distribution - C10N 2030/02: Pour-point; Viscosity index - C10N 2040/50: {Medical uses} - C10M: LUBRICATING COMPOSITIONS (well drilling compositions C09K8/02); USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION (mould release, i.e. separating, agents for metals B22C3/00, for plastics or substances in a plastic state, in general B29C33/56, for glass C03B40/02; textile lubricating compositions D06M11/00, D06M13/00, D06M15/00; immersion oils for microscopy G02B21/33) - A61K: PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D) - C10N: INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS ## Abstract Warming personal lubricant compositions, condom products including such compositions and methods of making such condom products are disclosed. The present warming lubricant compositions include at least about 50% by weight of a polyalkylene glycol component, preferably including at least two portions of different molecular weights, and an effective amount of a viscosity inducing component. ## Claims ### Claim 1 A lubricant composition comprising: a first polyalkylene glycol component portion having a first molecular weight; and a second polyalkylene glycol component portion having a second molecular weight reduced relative to the first molecular weight; an effective amount of a viscosity inducing component other than a cellulosic derivative, the first and second polyalkylene glycol component portions together comprising at least about 50% by weight of the composition, the composition being substantially clear and substantially anhydrous, and being effective to generate heat when placed in contact with water; and an effective amount of a preservative component. ### Claim 2 (depends on 1) The composition of claim 1 wherein the first and second polyalkylene glycol component portions are polyethylene glycol component portions. ### Claim 3 (depends on 1) The composition of claim 1 wherein the first and second polyalkylene glycol component portions together comprise at least about 80% by weight of the composition. ### Claim 4 (depends on 1) The lubricant composition of claim 1 wherein the first polyalkylene glycol component portion has a molecular weight in a range of about 350 to about 450 and the second polyalkylene glycol component portion has a molecular weight in a range of about 150 to about 250. ### Claim 5 (depends on 1) The composition of claim 1 wherein the viscosity inducing component comprises a polyvinylpyrrolidone component comprising a first polyvinylpyrrolidone component portion and a second polyvinylpyrrolidone component portion having a different molecular weight than the first portion. ### Claim 6 A lubricant composition comprising: a first polyalkylene glycol component portion having a first molecular weight; and a second polyalkylene glycol component portion having a second molecular weight reduced relative to the first molecular weight; an effective amount of a viscosity inducing component other than a cellulosic derivative, the first and second polyalkylene glycol component portions together comprising at least about 50% by weight of the composition, the composition being substantially clear and substantially anhydrous, and being effective to generate heat when placed in contact with water; and an effective amount of a component selected from the group consisting of sweetening agents, flavoring agents, fragrances, plant extracts and mixtures thereof. ### Claim 7 (depends on 6) The composition of claim 6 having a viscosity in a range of about 50 cps to less than 10,000 cps at 25° C. ### Claim 8 (depends on 6) The composition of claim 6 wherein the weight ratio of the first polyalkylene component portion to the second polyalkylene component portion is less than about 7. ### Claim 9 (depends on 6) The lubricant composition of claim 6 wherein the first polyalkylene glycol component portion has a molecular weight in a range of about 350 to about 450 and the second polyalkylene glycol component portion has a molecular weight in a range of about 150 to about 250. ### Claim 10 (depends on 6) The composition of claim 6 wherein the viscosity inducing component comprises a polyvinylpyrrolidone component comprising a first polyvinylpyrrolidone component portion and a second polyvinylpyrrolidone component portion having a different molecular weight than the first portion. ### Claim 11 A lubricant composition comprising: a first polyalkylene glycol component portion having a first molecular weight; and a second polyalkylene glycol component portion having a second molecular weight reduced relative to the first molecular weight; an effective amount of a viscosity inducing component other than a cellulosic derivative, the first and second polyalkylene glycol component portions together comprising at least about 50% by weight of the composition, the composition being substantially clear and substantially anhydrous, and being effective to generate heat when placed in contact with water; and an effective amount of a component selected from the group consisting of biomembrane treating agents, anesthetics, vasodilators, analgesics, nonsteroidal anti-inflammatory agents and mixtures thereof. ### Claim 12 (depends on 11) The composition of claim 11 having a viscosity in a range of about 50 cps to less than 10,000 cps at 25° C. ### Claim 13 (depends on 11) The composition of claim 11 wherein the first and second polyalkylene glycol component portions are polyethylene glycol component portions. ### Claim 14 (depends on 11) The composition of claim 11 wherein the weight ratio of the first polyalkylene component portion to the second polyalkylene component portion is less than about 7. ### Claim 15 (depends on 11) The composition of claim 11 wherein the first and second polyalkylene glycol component portions together comprise at least about 80% by weight of the composition. ### Claim 16 (depends on 11) The lubricant composition of claim 11 wherein the first polyalkylene glycol component portion has a molecular weight in a range of about 350 to about 450 and the second polyalkylene glycol component portion has a molecular weight in a range of about 150 to about 250. ### Claim 17 (depends on 11) The composition of claim 11 wherein the viscosity inducing component comprises a polyvinylpyrrolidone component. ### Claim 18 (depends on 17) The composition of claim 17 wherein the polyvinylpyrrolidone component comprises a first polyvinylpyrrolidone component portion and a second polyvinylpyrrolidone component portion having a different molecular weight than the first portion. ### Claim 19 (depends on 18) The composition of claim 18 wherein the relative amounts of the first and second polyvinylpyrrolidone component portions are selected to be effective in controlling at least one of the tackiness of the composition and the stringiness of the composition, as desired. ### Claim 20 (depends on 11) The composition of claim 11 which further comprises an effective amount of an additional component selected from the group consisting of preservative components, sweetening agents, flavoring agents, fragrances, plant extracts and mixtures thereof.