JPS555971A - Coating composition having excellent stretchability - Google Patents

Coating composition having excellent stretchability

Info

Publication number
JPS555971A
JPS555971A JP7942278A JP7942278A JPS555971A JP S555971 A JPS555971 A JP S555971A JP 7942278 A JP7942278 A JP 7942278A JP 7942278 A JP7942278 A JP 7942278A JP S555971 A JPS555971 A JP S555971A
Authority
JP
Japan
Prior art keywords
coating composition
amino
solution
polyurethane resin
formaldehyde resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7942278A
Other languages
Japanese (ja)
Inventor
Yoshio Taguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP7942278A priority Critical patent/JPS555971A/en
Publication of JPS555971A publication Critical patent/JPS555971A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a coating composition having excellent adhesivity to the substrate and stretchability, composed of a solution of a specific film-forming masked polyurethane resin and an amino-formaldehyde resin.
CONSTITUTION: A composition composed of (A) 50W95 wt% (solid basis) of a solution of a film-forming masked polyurethane resin obtained by reacting (a) an organic isocyanate, (b) a high molecular weight polyol having an OH value of 20W250 and containing 2W3 functional groups, (c) a chain extender selected from an aliphatic glycol, an aliphatic diamine, etc., and (d) a masking agent selected from an active methylene compound, an oxime compound, a phenol, and a lactam, in a solvent at 40W110°C, and (B) 50W5 wt% of an amino-formaldehyde resin. The equivalent ratio of the NCO group in (a) to the sum of the active hydrogen in (b) and (c) is 1.05W1.6, and the weight ratio of (c) to (b)+(c) is 1W50 to 100.
COPYRIGHT: (C)1980,JPO&Japio
JP7942278A 1978-06-29 1978-06-29 Coating composition having excellent stretchability Pending JPS555971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7942278A JPS555971A (en) 1978-06-29 1978-06-29 Coating composition having excellent stretchability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7942278A JPS555971A (en) 1978-06-29 1978-06-29 Coating composition having excellent stretchability

Publications (1)

Publication Number Publication Date
JPS555971A true JPS555971A (en) 1980-01-17

Family

ID=13689418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7942278A Pending JPS555971A (en) 1978-06-29 1978-06-29 Coating composition having excellent stretchability

Country Status (1)

Country Link
JP (1) JPS555971A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085036A1 (en) * 1999-09-13 2001-03-21 Milliken & Company Formaldehyde-free adhesion promotor composition for waistband fabric
JP2013515163A (en) * 2009-12-29 2013-05-02 サンーゴバン アブレイシブズ，インコーポレイティド Smear-free non-woven composite abrasive
WO2023042824A1 (en) * 2021-09-14 2023-03-23 株式会社ダイセル Composition for polyurethane elastomer, and polyurethane elastomer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085036A1 (en) * 1999-09-13 2001-03-21 Milliken & Company Formaldehyde-free adhesion promotor composition for waistband fabric
JP2013515163A (en) * 2009-12-29 2013-05-02 サンーゴバン アブレイシブズ，インコーポレイティド Smear-free non-woven composite abrasive
US9840648B2 (en) 2009-12-29 2017-12-12 Saint-Gobain Abrasives, Inc. Smear-free nonwoven composite abrasives
WO2023042824A1 (en) * 2021-09-14 2023-03-23 株式会社ダイセル Composition for polyurethane elastomer, and polyurethane elastomer

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