JPWO2020210191A5 - - Google Patents
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- JPWO2020210191A5 JPWO2020210191A5 JP2021559780A JP2021559780A JPWO2020210191A5 JP WO2020210191 A5 JPWO2020210191 A5 JP WO2020210191A5 JP 2021559780 A JP2021559780 A JP 2021559780A JP 2021559780 A JP2021559780 A JP 2021559780A JP WO2020210191 A5 JPWO2020210191 A5 JP WO2020210191A5
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- fibrous insulation
- insulation product
- chain polyol
- fibrous
- Prior art date
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- 238000009413 insulation Methods 0.000 claims description 69
- 229920005862 polyol Polymers 0.000 claims description 24
- 150000003077 polyols Chemical class 0.000 claims description 24
- 239000011230 binding agent Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 125000002843 carboxylic acid group Chemical group 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000004971 Cross linker Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000002655 kraft paper Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Description
例証された製品および工程のより多くの詳細な態様の大部分が当技術分野で公知であり、このような態様は本発明の一般的な概念を正確に提示する目的で省略されていることが理解される。本発明を特定の手段、材料および実施形態を参照して説明したが、前述から、当業者であれば本開示の本質的な特性を容易に確認することができ、様々な変更および修正を行って、上記されたような、かつ添付の特許請求の範囲に示される本発明の精神および範囲から逸脱することなく、様々な使用および特性を適合させることができる。
本発明のまた別の態様は、以下のとおりであってもよい。
〔１〕繊維質断熱材製品であって、
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する熱硬化性水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、繊維質断熱材製品。
〔２〕前記繊維が、鉱物繊維、天然繊維および合成繊維のうちの１種または複数を含む、前記〔１〕に記載の繊維質断熱材製品。
〔３〕前記繊維がガラス繊維またはミネラルウール繊維を含む、前記〔１〕に記載の繊維質断熱材製品。
〔４〕０．１から０．５６平方フィート質量の間の密度を有する低密度断熱材製品である、前記〔１〕に記載の繊維質断熱材製品。
〔５〕前記低密度断熱材製品が、０．５から２５インチの間の厚さを有する、前記〔４〕に記載の繊維質断熱材製品。
〔６〕前記低密度断熱材製品が断熱材バット、断熱材ブランケット、ダクトラップまたは金属建築物断熱材である、前記〔４〕に記載の繊維質断熱材製品。
〔７〕１．０から１０ｌｂｓ／ｆｔ
3
の間の密度を有する高密度断熱材製品である、前記〔１〕に記載の繊維質断熱材製品。
〔８〕前記高密度断熱材製品が０．２から５．０インチの間の厚さを有する、前記〔７〕に記載の繊維質断熱材製品。
〔９〕前記高密度断熱材製品が、壁もしくは天井断熱材、パイプもしくは貯槽断熱材、ダクトボード、産業用ボード、または音響ボードを含む、前記〔７〕に記載の繊維質断熱材製品。
〔１０〕前記繊維質断熱材製品に接着した１種または複数の補強またはスクリム材料をさらに含む、前記〔１〕に記載の繊維質断熱材製品。
〔１１〕０．５％から９％の間のバインダーＬＯＩを有する、前記〔１〕に記載の繊維質断熱材製品。
〔１２〕２．０％から７．０％の間のバインダーＬＯＩを有する、前記〔１〕に記載の繊維質断熱材製品。
〔１３〕前記バインダー組成物中のカルボン酸基とヒドロキシル基のモル当量比が１／０．０５～１．０／５．０である、前記〔１〕に記載の繊維質断熱材製品。
〔１４〕繊維質断熱材製品を含む天井ボード製品であって、
繊維質断熱材製品は、
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、天井ボード製品。
〔１５〕前記繊維質断熱材製品が、３５ＨＴから５０ＨＴの間の直径を有するガラス繊維を含む、前記〔１４〕に記載の天井ボード製品。
〔１６〕前記繊維質断熱材製品が８％から１６％の間のバインダーＬＯＩを含む、前記〔１４〕に記載の天井ボード製品。
〔１７〕周囲条件と高温／多湿条件下の両方で０．３”未満の完成した天井タイルのサグ格付けを有する、前記〔１４〕に記載の天井ボード製品。
〔１８〕ＡＳＴＭ Ｅ８４による５以下の火炎伝播を達成する、前記〔１４〕に記載の天井ボード製品。
〔１９〕ダクトボード製品であって、
第１の主面、および前記第１の主面の反対の第２の主面を有する繊維質断熱材製品を含み、前記繊維質断熱材製品が、
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、ダクトボード製品。
〔２０〕前記繊維質断熱材製品が、２０ＨＴから８０ＨＴの間の直径を有するガラス繊維を含む、前記〔１９〕に記載のダクトボード製品。
〔２１〕前記繊維質断熱材製品が、２．０ｌｂｓ／ｆｔ
3
から６．０ｌｂｓ／ｆｔ
3
の間の密度を含む、前記〔１９〕に記載のダクトボード製品。
〔２２〕前記繊維質断熱材製品が、３．２ｌｂｓ／ｆｔ
3
から５．３ｌｂｓ／ｆｔ
3
の間の密度を含む、前記〔１９〕に記載のダクトボード製品。
〔２３〕前記繊維質断熱材製品が０．５から５．０インチの間の厚さを有する、前記〔１９〕に記載のダクトボード製品。
〔２４〕前記繊維質断熱材製品が、１３％から２３％の間のバインダーＬＯＩを含む、前記〔１９〕に記載のダクトボード製品。
〔２５〕前記第１の主面に接着した化粧仕上げをさらに含む、前記〔１９〕に記載のダクトボード製品。
〔２６〕前記化粧仕上げが、被覆繊維マット化粧仕上げまたは箔スクリムクラフト紙（ＦＳＫ）化粧仕上げを含む、前記〔２５〕に記載のダクトボード製品。
〔２７〕前記第２の主面に接着したベールをさらに含む、前記〔１９〕に記載のダクトボード製品。
〔２８〕前記ベールが１０から１５μｍの間の直径を有するガラス繊維を含む繊維ガラスベールを含む、前記〔２７〕に記載のダクトボード製品。
It is understood that most of the more detailed aspects of the exemplified products and processes are known in the art, and such aspects have been omitted for the purpose of accurately presenting the general concepts of the invention. understood. Although the present invention has been described with reference to specific means, materials and embodiments, from the foregoing, those skilled in the art can readily ascertain the essential characteristics of this disclosure and may make various changes and modifications. Accordingly, various uses and features may be adapted without departing from the spirit and scope of the invention as described above and as set forth in the appended claims.
Another aspect of the present invention may be as follows.
[1] A fibrous insulation product,
a plurality of randomly oriented fibers; and
a thermosetting aqueous binder composition that at least partially coats the fibers, the binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker containing at least two carboxylic acid groups; and
a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1/0.9 to 0.9/0.1; A fibrous insulation product.
[2] The fibrous insulation product according to [1] above, wherein the fibers include one or more of mineral fibers, natural fibers and synthetic fibers.
[3] The fibrous insulating material product according to [1] above, wherein the fibers include glass fibers or mineral wool fibers.
[4] The fibrous insulation product of [1] above, which is a low density insulation product having a density between 0.1 and 0.56 square foot mass.
[5] The fibrous insulation product of [4] above, wherein the low density insulation product has a thickness of between 0.5 and 25 inches.
[6] The fibrous insulation product according to [4] above, wherein the low-density insulation product is insulation batt, insulation blanket, duct wrap or metal building insulation.
[7] The fibrous insulation product of [1] above, which is a high-density insulation product having a density between 1.0 and 10 lbs/ft 3 .
[8] The fibrous insulation product of [7] above, wherein the high density insulation product has a thickness between 0.2 and 5.0 inches.
[9] The fibrous insulation product of [7] above, wherein the high-density insulation product comprises wall or ceiling insulation, pipe or reservoir insulation, duct board, industrial board, or acoustic board.
[10] The fibrous insulation product of [1], further comprising one or more reinforcing or scrim materials adhered to the fibrous insulation product.
[11] The fibrous insulation product according to [1] above, which has a binder LOI of between 0.5% and 9%.
[12] The fibrous insulation product of [1] above, having a binder LOI of between 2.0% and 7.0%.
[13] The fibrous heat insulating material product according to [1] above, wherein the binder composition has a molar equivalent ratio of carboxylic acid groups to hydroxyl groups of 1/0.05 to 1.0/5.0.
[14] A ceiling board product comprising a fibrous insulation product,
Fibrous insulation products are
a plurality of randomly oriented fibers; and
an aqueous binder composition that at least partially coats the fibers, the binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker containing at least two carboxylic acid groups; and
a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1/0.9 to 0.9/0.1; There is a ceiling board product.
[15] The ceiling board product of [14] above, wherein the fibrous insulation product contains glass fibers having a diameter between 35HT and 50HT.
[16] The ceiling board product of [14] above, wherein the fibrous insulation product contains between 8% and 16% binder LOI.
[17] The ceiling board product of [14] above, having a finished ceiling tile sag rating of less than 0.3″ under both ambient and hot/humid conditions.
[18] The ceiling board product of [14] above, which achieves a flame spread of 5 or less according to ASTM E84.
[19] A duct board product,
a fibrous insulation product having a first major surface and a second major surface opposite said first major surface, said fibrous insulation product comprising:
a plurality of randomly oriented fibers; and
an aqueous binder composition that at least partially coats the fibers, the binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker containing at least two carboxylic acid groups; and
a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1/0.9 to 0.9/0.1; There is a duct board product.
[20] The duct board product of [19] above, wherein the fibrous insulation product comprises glass fibers having a diameter between 20HT and 80HT.
[21] The duct board product of [19] above, wherein said fibrous insulation product comprises a density of between 2.0 lbs/ft 3 and 6.0 lbs/ft 3 .
[22] The duct board product of [19] above, wherein said fibrous insulation product comprises a density of between 3.2 lbs/ft 3 and 5.3 lbs/ft 3 .
[23] The duct board product of [19] above, wherein said fibrous insulation product has a thickness of between 0.5 and 5.0 inches.
[24] The duct board product of [19] above, wherein the fibrous insulation product comprises between 13% and 23% binder LOI.
[25] The duct board product according to [19], further comprising a decorative finish adhered to the first main surface.
[26] The duct board product of [25] above, wherein the decorative finish comprises a coated fiber mat decorative finish or a foil scrim kraft paper (FSK) decorative finish.
[27] The duct board product according to [19] above, further comprising a veil adhered to the second main surface.
[28] The duct board product of [27] above, wherein the veil comprises a fiberglass veil comprising glass fibers having a diameter of between 10 and 15 μm.
Claims (25)
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する熱硬化性水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、繊維質断熱材製品。 A fibrous insulation product comprising:
a plurality of randomly oriented fibers; and a thermosetting aqueous binder composition at least partially coating said fibers, said binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker comprising at least two carboxylic acid groups; and a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1. /0.9 to 0.9/0.1.
繊維質断熱材製品は、
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、天井ボード製品。 A ceiling board product comprising a fibrous insulation product,
Fibrous insulation products are
a plurality of randomly oriented fibers; and an aqueous binder composition at least partially coating said fibers, said binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker comprising at least two carboxylic acid groups; and a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1. /0.9 to 0.9/0.1 ceiling board products.
第１の主面、および前記第１の主面の反対の第２の主面を有する繊維質断熱材製品を含み、前記繊維質断熱材製品が、
複数のランダムに配向した繊維；および
前記繊維を少なくとも部分的に被覆する水性バインダー組成物を含み、前記バインダー組成物は、
少なくとも２個のヒドロキシル基および少なくとも２，０００ダルトンの数平均分子量を有する少なくとも１種の長鎖ポリオール；
少なくとも２個のカルボン酸基を含む架橋剤；ならびに
少なくとも２個のヒドロキシル基および２，０００ダルトン未満の数平均分子量を有する短鎖ポリオールを含み、長鎖ポリオールと短鎖ポリオールの比が０．１／０．９～０．９／０．１である、ダクトボード製品。 A duct board product,
a fibrous insulation product having a first major surface and a second major surface opposite said first major surface, said fibrous insulation product comprising:
a plurality of randomly oriented fibers; and an aqueous binder composition at least partially coating said fibers, said binder composition comprising:
at least one long chain polyol having at least two hydroxyl groups and a number average molecular weight of at least 2,000 Daltons;
a crosslinker comprising at least two carboxylic acid groups; and a short chain polyol having at least two hydroxyl groups and a number average molecular weight of less than 2,000 Daltons, wherein the ratio of long chain polyol to short chain polyol is 0.1. / 0.9 to 0.9/0.1, a duct board product.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962831227P | 2019-04-09 | 2019-04-09 | |
| US62/831,227 | 2019-04-09 | ||
| PCT/US2020/026997 WO2020210191A1 (en) | 2019-04-09 | 2020-04-07 | Insulation products formed with aqueous binder compositions |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022526644A JP2022526644A (en) | 2022-05-25 |
| JPWO2020210191A5 true JPWO2020210191A5 (en) | 2023-04-13 |
| JP7482148B2 JP7482148B2 (en) | 2024-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021559780A Active JP7482148B2 (en) | 2019-04-09 | 2020-04-07 | Insulation products formed using aqueous binder compositions |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20220213628A1 (en) |
| EP (1) | EP3953536A4 (en) |
| JP (1) | JP7482148B2 (en) |
| KR (1) | KR20210147067A (en) |
| CN (1) | CN113840966A (en) |
| AU (1) | AU2020272644A1 (en) |
| CA (1) | CA3136476A1 (en) |
| MX (1) | MX2021012232A (en) |
| WO (1) | WO2020210191A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019074867A1 (en) * | 2017-10-09 | 2019-04-18 | Owens Corning Intellectual Capital, Llc | Aqueous binder compositions |
| US11813833B2 (en) | 2019-12-09 | 2023-11-14 | Owens Corning Intellectual Capital, Llc | Fiberglass insulation product |
| WO2021118960A1 (en) * | 2019-12-09 | 2021-06-17 | Owens Corning Intellectual Capital, Llc | Fiberglass insulation product |
| WO2024020184A1 (en) * | 2022-07-21 | 2024-01-25 | Armstrong World Industries, Inc. | Coating composition |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0990727A1 (en) | 1998-10-02 | 2000-04-05 | Johns Manville International Inc. | Polycarboxy/polyol fiberglass binder |
| US6780356B1 (en) * | 1999-10-01 | 2004-08-24 | Awi Licensing Company | Method for producing an inorganic foam structure for use as a durable acoustical panel |
| US20050284065A1 (en) * | 2004-06-02 | 2005-12-29 | Shaffer Roy E | Faced fibrous insulation |
| BRPI0611449A2 (en) * | 2005-05-06 | 2010-09-08 | Dynea Oy | Formaldehyde-free curable aqueous composition based on polyvinyl alcohol |
| US20110223364A1 (en) * | 2009-10-09 | 2011-09-15 | Hawkins Christopher M | Insulative products having bio-based binders |
| US20130084445A1 (en) * | 2011-09-30 | 2013-04-04 | Owens Corning Intellectual Capital, Llc | Method of forming a web from fibrous material |
| US20130334726A1 (en) * | 2012-06-13 | 2013-12-19 | Owens Corning Intellectual Capital, Llc | Use of Surfactants To Improve Aged Properties of Fiberglass Insulation Products |
| PL3483322T3 (en) | 2013-03-15 | 2024-03-11 | Owens Corning Intellectual Capital, Llc | Method of forming a web from fibrous materials |
| US9777472B2 (en) | 2015-10-28 | 2017-10-03 | Awi Licensing Llc | Scrim attachment system |
| WO2019074867A1 (en) * | 2017-10-09 | 2019-04-18 | Owens Corning Intellectual Capital, Llc | Aqueous binder compositions |
| MX2020003075A (en) | 2017-10-09 | 2020-07-28 | Owens Corning Intellectual Capital Llc | Aqueous binder compositions. |
| EP3856823A4 (en) * | 2018-09-24 | 2022-06-29 | Owens-Corning Intellectual Capital, LLC | Ceiling board and tile with reduced discoloration |
-
2020
- 2020-04-07 CA CA3136476A patent/CA3136476A1/en active Pending
- 2020-04-07 WO PCT/US2020/026997 patent/WO2020210191A1/en unknown
- 2020-04-07 AU AU2020272644A patent/AU2020272644A1/en active Pending
- 2020-04-07 JP JP2021559780A patent/JP7482148B2/en active Active
- 2020-04-07 KR KR1020217036373A patent/KR20210147067A/en unknown
- 2020-04-07 US US17/601,982 patent/US20220213628A1/en active Pending
- 2020-04-07 CN CN202080037207.XA patent/CN113840966A/en active Pending
- 2020-04-07 EP EP20788166.5A patent/EP3953536A4/en active Pending
- 2020-04-07 MX MX2021012232A patent/MX2021012232A/en unknown
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