Patents
US 12760161 B2: Foams manufactured using silicone-functionalized polyethylene and methods of making the same
- Granted
- 2026-10-13
- Filed
- 2021-09-16 application 18245508
- Type
- Utility · 14 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
According to various embodiments, an extruded foam is formed from a composition comprising from 1 to 99 wt % of a silicone-functionalized polyethylene comprising a reaction product of the polymerization of ethylene and (meth)acrylic ester functionalized polydimethylsiloxane, and a physical blowing agent. The foam has a density of less than or equal to 0.200 g/cm3 as measured in accordance with ASTM D1622-88 at 25° C.
Source: PTBLXML, file of 2026-10-13 (ipgb20261013.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Dow Global Technologies LLC 4,152 patents | US company or organization | Midland, MI | DOW GLOBAL TECHNOLOGIES LLC State business registration EXACT high confidence: identical full name and state | PTBLXML, file of 2026-10-13 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Bharat I. Chaudhary | Princeton, NJ | 78 | PTBLXML, file of 2026-10-13 | |
| Jian Yang | Lake Jackson, TX | 105 | PTBLXML, file of 2026-10-13 | |
| Arkady L. Krasovskiy | Lake Jackson, TX | 42 | PTBLXML, file of 2026-10-13 | |
| Andrew Heitsch | Angleton, TX | PTBLXML, file of 2026-10-13 | ||
| Brian Dorvel | Pearland, TX | 4 | PTBLXML, file of 2026-10-13 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C08J | Working-up; general processes of compounding; after-treatment not covered by subclasses c08b, c08c, c08f, c08g or c08h | C08J9/0061 | PTBLXML, file of 2026-10-13 |
| C08G | Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds | C08G77/20 | PTBLXML, file of 2026-10-13 |
| C08K | Use of inorganic or non-macromolecular organic substances as compounding ingredients | C08K5/101 | PTBLXML, file of 2026-10-13 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.