Y10S 526/00
Synthetic resins or natural rubbers -- part of the class 520 series
Y10S526/00 (Synthetic resins or natural rubbers -- part of the class 520 series) appears on 4,759 US grants and 1,444 published applications in this corpus.
Search patents in Y10S- Granted patents
- 4,759
- Published applications
- 1,444
- Assignees
- 853
- Inventors
- 5,989
- Latest grant
- 26 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 99 | 0 |
| 1977 | 72 | 0 |
| 1978 | 84 | 0 |
| 1979 | 61 | 0 |
| 1980 | 93 | 0 |
| 1981 | 71 | 0 |
| 1982 | 68 | 0 |
| 1983 | 65 | 0 |
| 1984 | 48 | 0 |
| 1985 | 65 | 0 |
| 1986 | 41 | 0 |
| 1987 | 64 | 0 |
| 1988 | 56 | 0 |
| 1989 | 58 | 0 |
| 1990 | 81 | 0 |
| 1991 | 121 | 0 |
| 1992 | 102 | 0 |
| 1993 | 137 | 0 |
| 1994 | 169 | 0 |
| 1995 | 115 | 0 |
| 1996 | 128 | 0 |
| 1997 | 181 | 0 |
| 1998 | 215 | 0 |
| 1999 | 180 | 0 |
| 2000 | 241 | 0 |
| 2001 | 325 | 69 |
| 2002 | 323 | 175 |
| 2003 | 252 | 187 |
| 2004 | 169 | 181 |
| 2005 | 168 | 136 |
| 2006 | 132 | 108 |
| 2007 | 93 | 110 |
| 2008 | 93 | 93 |
| 2009 | 107 | 90 |
| 2010 | 115 | 75 |
| 2011 | 112 | 53 |
| 2012 | 79 | 50 |
| 2013 | 43 | 55 |
| 2014 | 58 | 35 |
| 2015 | 57 | 19 |
| 2016 | 11 | 5 |
| 2017 | 4 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- Y10S 526/943Polymerization with metallocene catalysts2,338
- Y10S 526/901Monomer polymerized in vapor state in presence of transition metal containing catalyst633
- Y10S 526/904Monomer polymerized in presence of transition metal containing catalyst at least part461
- Y10S 526/905Polymerization in presence of transition metal containing catalyst in presence of hydrogen237
- Y10S 526/909Polymerization characterized by particle size of product205
- Y10S 526/903Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive152
- Y10S 526/906Comminution of transition metal containing catalyst139
- Y10S 526/916Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers116
All 37 subgroupsShow fewer
- Y10S 526/941Synthetic resins or natural rubbers -- part of the class 520 series107
- Y10S 526/932Thickener or dispersant for aqueous system103
- Y10S 526/902Monomer polymerized in bulk in presence of transition metal containing catalyst93
- Y10S 526/911Emulsifying agents93
- Y10S 526/931Pressure sensitive adhesive92
- Y10S 526/908Containing catalyst of specified particle size87
- Y10S 526/918Polymerization reactors for addition polymer preparation84
- Y10S 526/923Ethylenic monomers containing at least one salt group75
- Y10S 526/907Specified means of reacting components of transition metal catalyst74
- Y10S 526/93Water swellable or hydrophilic70
- Y10S 526/91Suspending agents69
- Y10S 526/92Apparatus for use in addition polymerization processes62
- Y10S 526/935Hot melt adhesive61
- Y10S 526/936Physiological use58
- Y10S 526/914Polymer degradation49
- Y10S 526/919Catalyst injection technique in addition polymerization processes45
- Y10S 526/942Polymerization in the presence of a liquid co2 diluent43
- Y10S 526/915Redox catalyst39
- Y10S 526/912Reaction medium purification34
- Y10S 526/934Electrodeposit33
- Y10S 526/922Polymerization process of ethylenic monomers using manipulative technique28
- Y10S 526/937Optical clarity26
- Y10S 526/913Vapor phase polymerization in absence of transition metal containing catalyst17
- Y10S 526/917Manipulative processes involving a sulfur-containing treating agent13
- Y10S 526/938Rubbery property12
- Y10S 526/933Detergent property or lubricant additive9
- Y10S 526/939Mositure proof or hydrophobic8
- Y10S 526/921Time cycle used in addition polymerization process control4
- Y10S 526/94High softening temperature3
Recent patents
- Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same26 Nov 2019US 10,487,163 B2Sabic SK Nexlene Company Pte. Ltd.
- Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same18 Jun 2019US 10,323,111 B2Sabic SK Nexlene Company Pte. Ltd.
- Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same27 Mar 2018US 9,926,394 B2Sabic SK Nexlene Company Pte. Ltd.
- Activating agents for hafnium-based metallocene components20 Jun 2017US 9,683,056 B2Total Research & Technology Feluy
- Slurry phase polymerisation process14 Feb 2017US 9,567,408 B2Ineos Manufacturing Belgium NV
- Method for producing solid acrylic acid polymers3 Oct 2019US 2019/0300657 A1
- Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Homopolymer or Copolymer of Ethylene and Alpha-Olefin Using the Same4 Jul 2019US 2019/0202949 A1Sabic SK Nexlene Company Pte. Ltd.
- Cyclopenta[b]Fluorenyl Transition Metal Compound, Catalyst Composition Containing the Same, and Method of Preparing Ethylene Homopolymer or Copolymer of Ethylene and Alpha-Olefin Using the Same5 Apr 2018US 2018/0094090 A1Sabic SK Nexlene Company Pte. Ltd.
- Double Loop Technology21 Apr 2016US 2016/0108149 A1Total Research & Technology Feluy
- Slurry phase polymerisation process3 Mar 2016US 2016/0060369 A1Ineos Manufacturing Belgium NV
Most cited
By later US patents
- Elastic substantially linear olefin polymers1,374US 5,272,236 AThe Dow Chemical Company · 1993
- Elastic substantialy linear olefin polymers1,117US 5,278,272 AThe Dow Chemical Company · 1994
- Fast-setting latex coatings and formulations1,019US 6,251,485 B1The Dow Chemical Company · 2001
- Process for polymerizing monomers in fluidized beds858US 5,352,749 AExxon Chemical Patents Inc. · 1994
- Supported polymerization catalyst710US 4,808,561 AExxon Chemical Patents Inc. · 1989